Change API and structs to camelCase (#4386)

* Change API inputs/outputs and structs to camelCase * Fix fields and password history * Use convert_json_key_lcase_first * Make sends lowercase * Update admin and templates * Update org revoke * Fix sends expecting size to be a string on mobile * Convert two-factor providers to string
1 year ago · a2bf8def2a
37 changed files with 1953 additions and 2006 deletions
--- a/src/api/admin.rs
+++ b/src/api/admin.rs
@ -265,8 +265,8 @@ fn admin_page_login() -> ApiResult<Html<String>> {
    render_admin_login(None, None)
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct InviteData {
    email: String,
 }
@ -326,9 +326,9 @@ async fn get_users_json(_token: AdminToken, mut conn: DbConn) -> Json<Value> {
    let mut users_json = Vec::with_capacity(users.len());
    for u in users {
        let mut usr = u.to_json(&mut conn).await;
-        usr["UserEnabled"] = json!(u.enabled);
-        usr["CreatedAt"] = json!(format_naive_datetime_local(&u.created_at, DT_FMT));
-        usr["LastActive"] = match u.last_active(&mut conn).await {
+        usr["userEnabled"] = json!(u.enabled);
+        usr["createdAt"] = json!(format_naive_datetime_local(&u.created_at, DT_FMT));
+        usr["lastActive"] = match u.last_active(&mut conn).await {
            Some(dt) => json!(format_naive_datetime_local(&dt, DT_FMT)),
            None => json!(None::<String>),
        };
@ -475,7 +475,7 @@ async fn resend_user_invite(uuid: &str, _token: AdminToken, mut conn: DbConn) ->
    }
 }

-#[derive(Deserialize, Debug)]
+#[derive(Debug, Deserialize)]
 struct UserOrgTypeData {
    user_type: NumberOrString,
    user_uuid: String,
--- a/src/api/core/accounts.rs
+++ b/src/api/core/accounts.rs
--- a/src/api/core/ciphers.rs
+++ b/src/api/core/ciphers.rs
@ -12,7 +12,7 @@ use serde_json::Value;

 use crate::util::NumberOrString;
 use crate::{
-    api::{self, core::log_event, EmptyResult, JsonResult, JsonUpcase, Notify, PasswordOrOtpData, UpdateType},
+    api::{self, core::log_event, EmptyResult, JsonResult, Notify, PasswordOrOtpData, UpdateType},
    auth::Headers,
    crypto,
    db::{models::*, DbConn, DbPool},
@ -141,15 +141,15 @@ async fn sync(data: SyncData, headers: Headers, mut conn: DbConn) -> Json<Value>
    };

    Json(json!({
-        "Profile": user_json,
-        "Folders": folders_json,
-        "Collections": collections_json,
-        "Policies": policies_json,
-        "Ciphers": ciphers_json,
-        "Domains": domains_json,
-        "Sends": sends_json,
+        "profile": user_json,
+        "folders": folders_json,
+        "collections": collections_json,
+        "policies": policies_json,
+        "ciphers": ciphers_json,
+        "domains": domains_json,
+        "sends": sends_json,
        "unofficialServer": true,
-        "Object": "sync"
+        "object": "sync"
    }))
 }

@ -167,9 +167,9 @@ async fn get_ciphers(headers: Headers, mut conn: DbConn) -> Json<Value> {
    }

    Json(json!({
-      "Data": ciphers_json,
-      "Object": "list",
-      "ContinuationToken": null
+      "data": ciphers_json,
+      "object": "list",
+      "continuationToken": null
    }))
 }

@ -198,17 +198,17 @@ async fn get_cipher_details(uuid: &str, headers: Headers, conn: DbConn) -> JsonR
    get_cipher(uuid, headers, conn).await
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 pub struct CipherData {
    // Id is optional as it is included only in bulk share
-    pub Id: Option<String>,
+    pub id: Option<String>,
    // Folder id is not included in import
-    FolderId: Option<String>,
+    folder_id: Option<String>,
    // TODO: Some of these might appear all the time, no need for Option
-    pub OrganizationId: Option<String>,
+    pub organization_id: Option<String>,

-    Key: Option<String>,
+    key: Option<String>,

    /*
    Login = 1,
@ -216,27 +216,27 @@ pub struct CipherData {
    Card = 3,
    Identity = 4
    */
-    pub Type: i32,
-    pub Name: String,
-    pub Notes: Option<String>,
-    Fields: Option<Value>,
+    pub r#type: i32,
+    pub name: String,
+    pub notes: Option<String>,
+    fields: Option<Value>,

    // Only one of these should exist, depending on type
-    Login: Option<Value>,
-    SecureNote: Option<Value>,
-    Card: Option<Value>,
-    Identity: Option<Value>,
+    login: Option<Value>,
+    secure_note: Option<Value>,
+    card: Option<Value>,
+    identity: Option<Value>,

-    Favorite: Option<bool>,
-    Reprompt: Option<i32>,
+    favorite: Option<bool>,
+    reprompt: Option<i32>,

-    PasswordHistory: Option<Value>,
+    password_history: Option<Value>,

    // These are used during key rotation
    // 'Attachments' is unused, contains map of {id: filename}
-    #[serde(rename = "Attachments")]
-    _Attachments: Option<Value>,
-    Attachments2: Option<HashMap<String, Attachments2Data>>,
+    #[allow(dead_code)]
+    attachments: Option<Value>,
+    attachments2: Option<HashMap<String, Attachments2Data>>,

    // The revision datetime (in ISO 8601 format) of the client's local copy
    // of the cipher. This is used to prevent a client from updating a cipher
@ -244,31 +244,26 @@ pub struct CipherData {
    // loss. It's not an error when no value is provided; this can happen
    // when using older client versions, or if the operation doesn't involve
    // updating an existing cipher.
-    LastKnownRevisionDate: Option<String>,
+    last_known_revision_date: Option<String>,
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 pub struct PartialCipherData {
-    FolderId: Option<String>,
-    Favorite: bool,
+    folder_id: Option<String>,
+    favorite: bool,
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 pub struct Attachments2Data {
-    FileName: String,
-    Key: String,
+    file_name: String,
+    key: String,
 }

 /// Called when an org admin clones an org cipher.
 #[post("/ciphers/admin", data = "<data>")]
-async fn post_ciphers_admin(
-    data: JsonUpcase<ShareCipherData>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
+async fn post_ciphers_admin(data: Json<ShareCipherData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
    post_ciphers_create(data, headers, conn, nt).await
 }

@ -277,25 +272,25 @@ async fn post_ciphers_admin(
 /// `organizationId` is null.
 #[post("/ciphers/create", data = "<data>")]
 async fn post_ciphers_create(
-    data: JsonUpcase<ShareCipherData>,
+    data: Json<ShareCipherData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> JsonResult {
-    let mut data: ShareCipherData = data.into_inner().data;
+    let mut data: ShareCipherData = data.into_inner();

    // Check if there are one more more collections selected when this cipher is part of an organization.
    // err if this is not the case before creating an empty cipher.
-    if data.Cipher.OrganizationId.is_some() && data.CollectionIds.is_empty() {
+    if data.cipher.organization_id.is_some() && data.collection_ids.is_empty() {
        err!("You must select at least one collection.");
    }

    // This check is usually only needed in update_cipher_from_data(), but we
    // need it here as well to avoid creating an empty cipher in the call to
    // cipher.save() below.
-    enforce_personal_ownership_policy(Some(&data.Cipher), &headers, &mut conn).await?;
+    enforce_personal_ownership_policy(Some(&data.cipher), &headers, &mut conn).await?;

-    let mut cipher = Cipher::new(data.Cipher.Type, data.Cipher.Name.clone());
+    let mut cipher = Cipher::new(data.cipher.r#type, data.cipher.name.clone());
    cipher.user_uuid = Some(headers.user.uuid.clone());
    cipher.save(&mut conn).await?;

@ -305,23 +300,23 @@ async fn post_ciphers_create(
    // the current time, so the stale data check will end up failing down the
    // line. Since this function only creates new ciphers (whether by cloning
    // or otherwise), we can just ignore this field entirely.
-    data.Cipher.LastKnownRevisionDate = None;
+    data.cipher.last_known_revision_date = None;

    share_cipher_by_uuid(&cipher.uuid, data, &headers, &mut conn, &nt).await
 }

 /// Called when creating a new user-owned cipher.
 #[post("/ciphers", data = "<data>")]
-async fn post_ciphers(data: JsonUpcase<CipherData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    let mut data: CipherData = data.into_inner().data;
+async fn post_ciphers(data: Json<CipherData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    let mut data: CipherData = data.into_inner();

    // The web/browser clients set this field to null as expected, but the
    // mobile clients seem to set the invalid value `0001-01-01T00:00:00`,
    // which results in a warning message being logged. This field isn't
    // needed when creating a new cipher, so just ignore it unconditionally.
-    data.LastKnownRevisionDate = None;
+    data.last_known_revision_date = None;

-    let mut cipher = Cipher::new(data.Type, data.Name.clone());
+    let mut cipher = Cipher::new(data.r#type, data.name.clone());
    update_cipher_from_data(&mut cipher, data, &headers, None, &mut conn, &nt, UpdateType::SyncCipherCreate).await?;

    Ok(Json(cipher.to_json(&headers.host, &headers.user.uuid, None, CipherSyncType::User, &mut conn).await))
@ -339,7 +334,7 @@ async fn enforce_personal_ownership_policy(
    headers: &Headers,
    conn: &mut DbConn,
 ) -> EmptyResult {
-    if data.is_none() || data.unwrap().OrganizationId.is_none() {
+    if data.is_none() || data.unwrap().organization_id.is_none() {
        let user_uuid = &headers.user.uuid;
        let policy_type = OrgPolicyType::PersonalOwnership;
        if OrgPolicy::is_applicable_to_user(user_uuid, policy_type, None, conn).await {
@ -363,7 +358,7 @@ pub async fn update_cipher_from_data(
    // Check that the client isn't updating an existing cipher with stale data.
    // And only perform this check when not importing ciphers, else the date/time check will fail.
    if ut != UpdateType::None {
-        if let Some(dt) = data.LastKnownRevisionDate {
+        if let Some(dt) = data.last_known_revision_date {
            match NaiveDateTime::parse_from_str(&dt, "%+") {
                // ISO 8601 format
                Err(err) => warn!("Error parsing LastKnownRevisionDate '{}': {}", dt, err),
@ -375,20 +370,20 @@ pub async fn update_cipher_from_data(
        }
    }

-    if cipher.organization_uuid.is_some() && cipher.organization_uuid != data.OrganizationId {
+    if cipher.organization_uuid.is_some() && cipher.organization_uuid != data.organization_id {
        err!("Organization mismatch. Please resync the client before updating the cipher")
    }

-    if let Some(note) = &data.Notes {
+    if let Some(note) = &data.notes {
        if note.len() > 10_000 {
            err!("The field Notes exceeds the maximum encrypted value length of 10000 characters.")
        }
    }

    // Check if this cipher is being transferred from a personal to an organization vault
-    let transfer_cipher = cipher.organization_uuid.is_none() && data.OrganizationId.is_some();
+    let transfer_cipher = cipher.organization_uuid.is_none() && data.organization_id.is_some();

-    if let Some(org_id) = data.OrganizationId {
+    if let Some(org_id) = data.organization_id {
        match UserOrganization::find_by_user_and_org(&headers.user.uuid, &org_id, conn).await {
            None => err!("You don't have permission to add item to organization"),
            Some(org_user) => {
@ -412,7 +407,7 @@ pub async fn update_cipher_from_data(
        cipher.user_uuid = Some(headers.user.uuid.clone());
    }

-    if let Some(ref folder_id) = data.FolderId {
+    if let Some(ref folder_id) = data.folder_id {
        match Folder::find_by_uuid(folder_id, conn).await {
            Some(folder) => {
                if folder.user_uuid != headers.user.uuid {
@ -424,7 +419,7 @@ pub async fn update_cipher_from_data(
    }

    // Modify attachments name and keys when rotating
-    if let Some(attachments) = data.Attachments2 {
+    if let Some(attachments) = data.attachments2 {
        for (id, attachment) in attachments {
            let mut saved_att = match Attachment::find_by_id(&id, conn).await {
                Some(att) => att,
@ -445,8 +440,8 @@ pub async fn update_cipher_from_data(
                break;
            }

-            saved_att.akey = Some(attachment.Key);
-            saved_att.file_name = attachment.FileName;
+            saved_att.akey = Some(attachment.key);
+            saved_att.file_name = attachment.file_name;

            saved_att.save(conn).await?;
        }
@ -460,44 +455,44 @@ pub async fn update_cipher_from_data(
    fn _clean_cipher_data(mut json_data: Value) -> Value {
        if json_data.is_array() {
            json_data.as_array_mut().unwrap().iter_mut().for_each(|ref mut f| {
-                f.as_object_mut().unwrap().remove("Response");
+                f.as_object_mut().unwrap().remove("response");
            });
        };
        json_data
    }

-    let type_data_opt = match data.Type {
-        1 => data.Login,
-        2 => data.SecureNote,
-        3 => data.Card,
-        4 => data.Identity,
+    let type_data_opt = match data.r#type {
+        1 => data.login,
+        2 => data.secure_note,
+        3 => data.card,
+        4 => data.identity,
        _ => err!("Invalid type"),
    };

    let type_data = match type_data_opt {
        Some(mut data) => {
            // Remove the 'Response' key from the base object.
-            data.as_object_mut().unwrap().remove("Response");
+            data.as_object_mut().unwrap().remove("response");
            // Remove the 'Response' key from every Uri.
-            if data["Uris"].is_array() {
-                data["Uris"] = _clean_cipher_data(data["Uris"].clone());
+            if data["uris"].is_array() {
+                data["uris"] = _clean_cipher_data(data["uris"].clone());
            }
            data
        }
        None => err!("Data missing"),
    };

-    cipher.key = data.Key;
-    cipher.name = data.Name;
-    cipher.notes = data.Notes;
-    cipher.fields = data.Fields.map(|f| _clean_cipher_data(f).to_string());
+    cipher.key = data.key;
+    cipher.name = data.name;
+    cipher.notes = data.notes;
+    cipher.fields = data.fields.map(|f| _clean_cipher_data(f).to_string());
    cipher.data = type_data.to_string();
-    cipher.password_history = data.PasswordHistory.map(|f| f.to_string());
-    cipher.reprompt = data.Reprompt;
+    cipher.password_history = data.password_history.map(|f| f.to_string());
+    cipher.reprompt = data.reprompt;

    cipher.save(conn).await?;
-    cipher.move_to_folder(data.FolderId, &headers.user.uuid, conn).await?;
-    cipher.set_favorite(data.Favorite, &headers.user.uuid, conn).await?;
+    cipher.move_to_folder(data.folder_id, &headers.user.uuid, conn).await?;
+    cipher.set_favorite(data.favorite, &headers.user.uuid, conn).await?;

    if ut != UpdateType::None {
        // Only log events for organizational ciphers
@ -533,43 +528,43 @@ pub async fn update_cipher_from_data(
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct ImportData {
-    Ciphers: Vec<CipherData>,
-    Folders: Vec<FolderData>,
-    FolderRelationships: Vec<RelationsData>,
+    ciphers: Vec<CipherData>,
+    folders: Vec<FolderData>,
+    folder_relationships: Vec<RelationsData>,
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct RelationsData {
    // Cipher id
-    Key: usize,
+    key: usize,
    // Folder id
-    Value: usize,
+    value: usize,
 }

 #[post("/ciphers/import", data = "<data>")]
 async fn post_ciphers_import(
-    data: JsonUpcase<ImportData>,
+    data: Json<ImportData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> EmptyResult {
    enforce_personal_ownership_policy(None, &headers, &mut conn).await?;

-    let data: ImportData = data.into_inner().data;
+    let data: ImportData = data.into_inner();

    // Validate the import before continuing
    // Bitwarden does not process the import if there is one item invalid.
    // Since we check for the size of the encrypted note length, we need to do that here to pre-validate it.
    // TODO: See if we can optimize the whole cipher adding/importing and prevent duplicate code and checks.
-    Cipher::validate_notes(&data.Ciphers)?;
+    Cipher::validate_notes(&data.ciphers)?;

    // Read and create the folders
    let mut folders: Vec<_> = Vec::new();
-    for folder in data.Folders.into_iter() {
-        let mut new_folder = Folder::new(headers.user.uuid.clone(), folder.Name);
+    for folder in data.folders.into_iter() {
+        let mut new_folder = Folder::new(headers.user.uuid.clone(), folder.name);
        new_folder.save(&mut conn).await?;

        folders.push(new_folder);
@ -578,16 +573,16 @@ async fn post_ciphers_import(
    // Read the relations between folders and ciphers
    let mut relations_map = HashMap::new();

-    for relation in data.FolderRelationships {
-        relations_map.insert(relation.Key, relation.Value);
+    for relation in data.folder_relationships {
+        relations_map.insert(relation.key, relation.value);
    }

    // Read and create the ciphers
-    for (index, mut cipher_data) in data.Ciphers.into_iter().enumerate() {
+    for (index, mut cipher_data) in data.ciphers.into_iter().enumerate() {
        let folder_uuid = relations_map.get(&index).map(|i| folders[*i].uuid.clone());
-        cipher_data.FolderId = folder_uuid;
+        cipher_data.folder_id = folder_uuid;

-        let mut cipher = Cipher::new(cipher_data.Type, cipher_data.Name.clone());
+        let mut cipher = Cipher::new(cipher_data.r#type, cipher_data.name.clone());
        update_cipher_from_data(&mut cipher, cipher_data, &headers, None, &mut conn, &nt, UpdateType::None).await?;
    }

@ -602,7 +597,7 @@ async fn post_ciphers_import(
 #[put("/ciphers/<uuid>/admin", data = "<data>")]
 async fn put_cipher_admin(
    uuid: &str,
-    data: JsonUpcase<CipherData>,
+    data: Json<CipherData>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -613,7 +608,7 @@ async fn put_cipher_admin(
 #[post("/ciphers/<uuid>/admin", data = "<data>")]
 async fn post_cipher_admin(
    uuid: &str,
-    data: JsonUpcase<CipherData>,
+    data: Json<CipherData>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -622,25 +617,19 @@ async fn post_cipher_admin(
 }

 #[post("/ciphers/<uuid>", data = "<data>")]
-async fn post_cipher(
-    uuid: &str,
-    data: JsonUpcase<CipherData>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
+async fn post_cipher(uuid: &str, data: Json<CipherData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
    put_cipher(uuid, data, headers, conn, nt).await
 }

 #[put("/ciphers/<uuid>", data = "<data>")]
 async fn put_cipher(
    uuid: &str,
-    data: JsonUpcase<CipherData>,
+    data: Json<CipherData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> JsonResult {
-    let data: CipherData = data.into_inner().data;
+    let data: CipherData = data.into_inner();

    let mut cipher = match Cipher::find_by_uuid(uuid, &mut conn).await {
        Some(cipher) => cipher,
@ -662,12 +651,7 @@ async fn put_cipher(
 }

 #[post("/ciphers/<uuid>/partial", data = "<data>")]
-async fn post_cipher_partial(
-    uuid: &str,
-    data: JsonUpcase<PartialCipherData>,
-    headers: Headers,
-    conn: DbConn,
-) -> JsonResult {
+async fn post_cipher_partial(uuid: &str, data: Json<PartialCipherData>, headers: Headers, conn: DbConn) -> JsonResult {
    put_cipher_partial(uuid, data, headers, conn).await
 }

@ -675,18 +659,18 @@ async fn post_cipher_partial(
 #[put("/ciphers/<uuid>/partial", data = "<data>")]
 async fn put_cipher_partial(
    uuid: &str,
-    data: JsonUpcase<PartialCipherData>,
+    data: Json<PartialCipherData>,
    headers: Headers,
    mut conn: DbConn,
 ) -> JsonResult {
-    let data: PartialCipherData = data.into_inner().data;
+    let data: PartialCipherData = data.into_inner();

    let cipher = match Cipher::find_by_uuid(uuid, &mut conn).await {
        Some(cipher) => cipher,
        None => err!("Cipher doesn't exist"),
    };

-    if let Some(ref folder_id) = data.FolderId {
+    if let Some(ref folder_id) = data.folder_id {
        match Folder::find_by_uuid(folder_id, &mut conn).await {
            Some(folder) => {
                if folder.user_uuid != headers.user.uuid {
@ -698,23 +682,23 @@ async fn put_cipher_partial(
    }

    // Move cipher
-    cipher.move_to_folder(data.FolderId.clone(), &headers.user.uuid, &mut conn).await?;
+    cipher.move_to_folder(data.folder_id.clone(), &headers.user.uuid, &mut conn).await?;
    // Update favorite
-    cipher.set_favorite(Some(data.Favorite), &headers.user.uuid, &mut conn).await?;
+    cipher.set_favorite(Some(data.favorite), &headers.user.uuid, &mut conn).await?;

    Ok(Json(cipher.to_json(&headers.host, &headers.user.uuid, None, CipherSyncType::User, &mut conn).await))
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct CollectionsAdminData {
-    CollectionIds: Vec<String>,
+    collection_ids: Vec<String>,
 }

 #[put("/ciphers/<uuid>/collections", data = "<data>")]
 async fn put_collections_update(
    uuid: &str,
-    data: JsonUpcase<CollectionsAdminData>,
+    data: Json<CollectionsAdminData>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -725,7 +709,7 @@ async fn put_collections_update(
 #[post("/ciphers/<uuid>/collections", data = "<data>")]
 async fn post_collections_update(
    uuid: &str,
-    data: JsonUpcase<CollectionsAdminData>,
+    data: Json<CollectionsAdminData>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -736,7 +720,7 @@ async fn post_collections_update(
 #[put("/ciphers/<uuid>/collections-admin", data = "<data>")]
 async fn put_collections_admin(
    uuid: &str,
-    data: JsonUpcase<CollectionsAdminData>,
+    data: Json<CollectionsAdminData>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -747,12 +731,12 @@ async fn put_collections_admin(
 #[post("/ciphers/<uuid>/collections-admin", data = "<data>")]
 async fn post_collections_admin(
    uuid: &str,
-    data: JsonUpcase<CollectionsAdminData>,
+    data: Json<CollectionsAdminData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> EmptyResult {
-    let data: CollectionsAdminData = data.into_inner().data;
+    let data: CollectionsAdminData = data.into_inner();

    let cipher = match Cipher::find_by_uuid(uuid, &mut conn).await {
        Some(cipher) => cipher,
@ -763,7 +747,7 @@ async fn post_collections_admin(
        err!("Cipher is not write accessible")
    }

-    let posted_collections: HashSet<String> = data.CollectionIds.iter().cloned().collect();
+    let posted_collections: HashSet<String> = data.collection_ids.iter().cloned().collect();
    let current_collections: HashSet<String> =
        cipher.get_collections(headers.user.uuid.clone(), &mut conn).await.iter().cloned().collect();

@ -811,21 +795,21 @@ async fn post_collections_admin(
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct ShareCipherData {
-    Cipher: CipherData,
-    CollectionIds: Vec<String>,
+    cipher: CipherData,
+    collection_ids: Vec<String>,
 }

 #[post("/ciphers/<uuid>/share", data = "<data>")]
 async fn post_cipher_share(
    uuid: &str,
-    data: JsonUpcase<ShareCipherData>,
+    data: Json<ShareCipherData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> JsonResult {
-    let data: ShareCipherData = data.into_inner().data;
+    let data: ShareCipherData = data.into_inner();

    share_cipher_by_uuid(uuid, data, &headers, &mut conn, &nt).await
 }
@ -833,53 +817,53 @@ async fn post_cipher_share(
 #[put("/ciphers/<uuid>/share", data = "<data>")]
 async fn put_cipher_share(
    uuid: &str,
-    data: JsonUpcase<ShareCipherData>,
+    data: Json<ShareCipherData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> JsonResult {
-    let data: ShareCipherData = data.into_inner().data;
+    let data: ShareCipherData = data.into_inner();

    share_cipher_by_uuid(uuid, data, &headers, &mut conn, &nt).await
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct ShareSelectedCipherData {
-    Ciphers: Vec<CipherData>,
-    CollectionIds: Vec<String>,
+    ciphers: Vec<CipherData>,
+    collection_ids: Vec<String>,
 }

 #[put("/ciphers/share", data = "<data>")]
 async fn put_cipher_share_selected(
-    data: JsonUpcase<ShareSelectedCipherData>,
+    data: Json<ShareSelectedCipherData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> EmptyResult {
-    let mut data: ShareSelectedCipherData = data.into_inner().data;
+    let mut data: ShareSelectedCipherData = data.into_inner();

-    if data.Ciphers.is_empty() {
+    if data.ciphers.is_empty() {
        err!("You must select at least one cipher.")
    }

-    if data.CollectionIds.is_empty() {
+    if data.collection_ids.is_empty() {
        err!("You must select at least one collection.")
    }

-    for cipher in data.Ciphers.iter() {
-        if cipher.Id.is_none() {
+    for cipher in data.ciphers.iter() {
+        if cipher.id.is_none() {
            err!("Request missing ids field")
        }
    }

-    while let Some(cipher) = data.Ciphers.pop() {
+    while let Some(cipher) = data.ciphers.pop() {
        let mut shared_cipher_data = ShareCipherData {
-            Cipher: cipher,
-            CollectionIds: data.CollectionIds.clone(),
+            cipher,
+            collection_ids: data.collection_ids.clone(),
        };

-        match shared_cipher_data.Cipher.Id.take() {
+        match shared_cipher_data.cipher.id.take() {
            Some(id) => share_cipher_by_uuid(&id, shared_cipher_data, &headers, &mut conn, &nt).await?,
            None => err!("Request missing ids field"),
        };
@ -908,8 +892,8 @@ async fn share_cipher_by_uuid(

    let mut shared_to_collections = vec![];

-    if let Some(organization_uuid) = &data.Cipher.OrganizationId {
-        for uuid in &data.CollectionIds {
+    if let Some(organization_uuid) = &data.cipher.organization_id {
+        for uuid in &data.collection_ids {
            match Collection::find_by_uuid_and_org(uuid, organization_uuid, conn).await {
                None => err!("Invalid collection ID provided"),
                Some(collection) => {
@ -925,13 +909,13 @@ async fn share_cipher_by_uuid(
    };

    // When LastKnownRevisionDate is None, it is a new cipher, so send CipherCreate.
-    let ut = if data.Cipher.LastKnownRevisionDate.is_some() {
+    let ut = if data.cipher.last_known_revision_date.is_some() {
        UpdateType::SyncCipherUpdate
    } else {
        UpdateType::SyncCipherCreate
    };

-    update_cipher_from_data(&mut cipher, data.Cipher, headers, Some(shared_to_collections), conn, nt, ut).await?;
+    update_cipher_from_data(&mut cipher, data.cipher, headers, Some(shared_to_collections), conn, nt, ut).await?;

    Ok(Json(cipher.to_json(&headers.host, &headers.user.uuid, None, CipherSyncType::User, conn).await))
 }
@ -961,12 +945,12 @@ async fn get_attachment(uuid: &str, attachment_id: &str, headers: Headers, mut c
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct AttachmentRequestData {
-    Key: String,
-    FileName: String,
-    FileSize: NumberOrString,
-    AdminRequest: Option<bool>, // true when attaching from an org vault view
+    key: String,
+    file_name: String,
+    file_size: NumberOrString,
+    admin_request: Option<bool>, // true when attaching from an org vault view
 }

 enum FileUploadType {
@ -981,7 +965,7 @@ enum FileUploadType {
 #[post("/ciphers/<uuid>/attachment/v2", data = "<data>")]
 async fn post_attachment_v2(
    uuid: &str,
-    data: JsonUpcase<AttachmentRequestData>,
+    data: Json<AttachmentRequestData>,
    headers: Headers,
    mut conn: DbConn,
 ) -> JsonResult {
@ -994,28 +978,28 @@ async fn post_attachment_v2(
        err!("Cipher is not write accessible")
    }

-    let data: AttachmentRequestData = data.into_inner().data;
-    let file_size = data.FileSize.into_i64()?;
+    let data: AttachmentRequestData = data.into_inner();
+    let file_size = data.file_size.into_i64()?;

    if file_size < 0 {
        err!("Attachment size can't be negative")
    }
    let attachment_id = crypto::generate_attachment_id();
    let attachment =
-        Attachment::new(attachment_id.clone(), cipher.uuid.clone(), data.FileName, file_size, Some(data.Key));
+        Attachment::new(attachment_id.clone(), cipher.uuid.clone(), data.file_name, file_size, Some(data.key));
    attachment.save(&mut conn).await.expect("Error saving attachment");

    let url = format!("/ciphers/{}/attachment/{}", cipher.uuid, attachment_id);
-    let response_key = match data.AdminRequest {
-        Some(b) if b => "CipherMiniResponse",
-        _ => "CipherResponse",
+    let response_key = match data.admin_request {
+        Some(b) if b => "cipherMiniResponse",
+        _ => "cipherResponse",
    };

    Ok(Json(json!({ // AttachmentUploadDataResponseModel
-        "Object": "attachment-fileUpload",
-        "AttachmentId": attachment_id,
-        "Url": url,
-        "FileUploadType": FileUploadType::Direct as i32,
+        "object": "attachment-fileUpload",
+        "attachmentId": attachment_id,
+        "url": url,
+        "fileUploadType": FileUploadType::Direct as i32,
        response_key: cipher.to_json(&headers.host, &headers.user.uuid, None, CipherSyncType::User, &mut conn).await,
    })))
 }
@ -1350,38 +1334,23 @@ async fn delete_cipher_admin(uuid: &str, headers: Headers, mut conn: DbConn, nt:
 }

 #[delete("/ciphers", data = "<data>")]
-async fn delete_cipher_selected(
-    data: JsonUpcase<Value>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> EmptyResult {
+async fn delete_cipher_selected(data: Json<Value>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
    _delete_multiple_ciphers(data, headers, conn, false, nt).await // permanent delete
 }

 #[post("/ciphers/delete", data = "<data>")]
-async fn delete_cipher_selected_post(
-    data: JsonUpcase<Value>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> EmptyResult {
+async fn delete_cipher_selected_post(data: Json<Value>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
    _delete_multiple_ciphers(data, headers, conn, false, nt).await // permanent delete
 }

 #[put("/ciphers/delete", data = "<data>")]
-async fn delete_cipher_selected_put(
-    data: JsonUpcase<Value>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> EmptyResult {
+async fn delete_cipher_selected_put(data: Json<Value>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
    _delete_multiple_ciphers(data, headers, conn, true, nt).await // soft delete
 }

 #[delete("/ciphers/admin", data = "<data>")]
 async fn delete_cipher_selected_admin(
-    data: JsonUpcase<Value>,
+    data: Json<Value>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -1391,7 +1360,7 @@ async fn delete_cipher_selected_admin(

 #[post("/ciphers/delete-admin", data = "<data>")]
 async fn delete_cipher_selected_post_admin(
-    data: JsonUpcase<Value>,
+    data: Json<Value>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -1401,7 +1370,7 @@ async fn delete_cipher_selected_post_admin(

 #[put("/ciphers/delete-admin", data = "<data>")]
 async fn delete_cipher_selected_put_admin(
-    data: JsonUpcase<Value>,
+    data: Json<Value>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -1420,33 +1389,28 @@ async fn restore_cipher_put_admin(uuid: &str, headers: Headers, mut conn: DbConn
 }

 #[put("/ciphers/restore", data = "<data>")]
-async fn restore_cipher_selected(
-    data: JsonUpcase<Value>,
-    headers: Headers,
-    mut conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
+async fn restore_cipher_selected(data: Json<Value>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
    _restore_multiple_ciphers(data, &headers, &mut conn, &nt).await
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct MoveCipherData {
-    FolderId: Option<String>,
-    Ids: Vec<String>,
+    folder_id: Option<String>,
+    ids: Vec<String>,
 }

 #[post("/ciphers/move", data = "<data>")]
 async fn move_cipher_selected(
-    data: JsonUpcase<MoveCipherData>,
+    data: Json<MoveCipherData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> EmptyResult {
-    let data = data.into_inner().data;
+    let data = data.into_inner();
    let user_uuid = headers.user.uuid;

-    if let Some(ref folder_id) = data.FolderId {
+    if let Some(ref folder_id) = data.folder_id {
        match Folder::find_by_uuid(folder_id, &mut conn).await {
            Some(folder) => {
                if folder.user_uuid != user_uuid {
@ -1457,7 +1421,7 @@ async fn move_cipher_selected(
        }
    }

-    for uuid in data.Ids {
+    for uuid in data.ids {
        let cipher = match Cipher::find_by_uuid(&uuid, &mut conn).await {
            Some(cipher) => cipher,
            None => err!("Cipher doesn't exist"),
@ -1468,7 +1432,7 @@ async fn move_cipher_selected(
        }

        // Move cipher
-        cipher.move_to_folder(data.FolderId.clone(), &user_uuid, &mut conn).await?;
+        cipher.move_to_folder(data.folder_id.clone(), &user_uuid, &mut conn).await?;

        nt.send_cipher_update(
            UpdateType::SyncCipherUpdate,
@ -1486,7 +1450,7 @@ async fn move_cipher_selected(

 #[put("/ciphers/move", data = "<data>")]
 async fn move_cipher_selected_put(
-    data: JsonUpcase<MoveCipherData>,
+    data: Json<MoveCipherData>,
    headers: Headers,
    conn: DbConn,
    nt: Notify<'_>,
@ -1503,12 +1467,12 @@ struct OrganizationId {
 #[post("/ciphers/purge?<organization..>", data = "<data>")]
 async fn delete_all(
    organization: Option<OrganizationId>,
-    data: JsonUpcase<PasswordOrOtpData>,
+    data: Json<PasswordOrOtpData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> EmptyResult {
-    let data: PasswordOrOtpData = data.into_inner().data;
+    let data: PasswordOrOtpData = data.into_inner();
    let mut user = headers.user;

    data.validate(&user, true, &mut conn).await?;
@ -1616,13 +1580,13 @@ async fn _delete_cipher_by_uuid(
 }

 async fn _delete_multiple_ciphers(
-    data: JsonUpcase<Value>,
+    data: Json<Value>,
    headers: Headers,
    mut conn: DbConn,
    soft_delete: bool,
    nt: Notify<'_>,
 ) -> EmptyResult {
-    let data: Value = data.into_inner().data;
+    let data: Value = data.into_inner();

    let uuids = match data.get("Ids") {
        Some(ids) => match ids.as_array() {
@ -1681,12 +1645,12 @@ async fn _restore_cipher_by_uuid(uuid: &str, headers: &Headers, conn: &mut DbCon
 }

 async fn _restore_multiple_ciphers(
-    data: JsonUpcase<Value>,
+    data: Json<Value>,
    headers: &Headers,
    conn: &mut DbConn,
    nt: &Notify<'_>,
 ) -> JsonResult {
-    let data: Value = data.into_inner().data;
+    let data: Value = data.into_inner();

    let uuids = match data.get("Ids") {
        Some(ids) => match ids.as_array() {
@ -1705,9 +1669,9 @@ async fn _restore_multiple_ciphers(
    }

    Ok(Json(json!({
-      "Data": ciphers,
-      "Object": "list",
-      "ContinuationToken": null
+      "data": ciphers,
+      "object": "list",
+      "continuationToken": null
    })))
 }

--- a/src/api/core/emergency_access.rs
+++ b/src/api/core/emergency_access.rs
@ -5,7 +5,7 @@ use serde_json::Value;
 use crate::{
    api::{
        core::{CipherSyncData, CipherSyncType},
-        EmptyResult, JsonResult, JsonUpcase,
+        EmptyResult, JsonResult,
    },
    auth::{decode_emergency_access_invite, Headers},
    db::{models::*, DbConn, DbPool},
@ -43,19 +43,19 @@ pub fn routes() -> Vec<Route> {
 async fn get_contacts(headers: Headers, mut conn: DbConn) -> Json<Value> {
    if !CONFIG.emergency_access_allowed() {
        return Json(json!({
-            "Data": [{
-                "Id": "",
-                "Status": 2,
-                "Type": 0,
-                "WaitTimeDays": 0,
-                "GranteeId": "",
-                "Email": "",
-                "Name": "NOTE: Emergency Access is disabled!",
-                "Object": "emergencyAccessGranteeDetails",
+            "data": [{
+                "id": "",
+                "status": 2,
+                "type": 0,
+                "waitTimeDays": 0,
+                "granteeId": "",
+                "email": "",
+                "name": "NOTE: Emergency Access is disabled!",
+                "object": "emergencyAccessGranteeDetails",

            }],
-            "Object": "list",
-            "ContinuationToken": null
+            "object": "list",
+            "continuationToken": null
        }));
    }
    let emergency_access_list = EmergencyAccess::find_all_by_grantor_uuid(&headers.user.uuid, &mut conn).await;
@ -67,9 +67,9 @@ async fn get_contacts(headers: Headers, mut conn: DbConn) -> Json<Value> {
    }

    Json(json!({
-      "Data": emergency_access_list_json,
-      "Object": "list",
-      "ContinuationToken": null
+      "data": emergency_access_list_json,
+      "object": "list",
+      "continuationToken": null
    }))
 }

@ -86,9 +86,9 @@ async fn get_grantees(headers: Headers, mut conn: DbConn) -> Json<Value> {
    }

    Json(json!({
-      "Data": emergency_access_list_json,
-      "Object": "list",
-      "ContinuationToken": null
+      "data": emergency_access_list_json,
+      "object": "list",
+      "continuationToken": null
    }))
 }

@ -109,42 +109,38 @@ async fn get_emergency_access(emer_id: &str, mut conn: DbConn) -> JsonResult {
 // region put/post

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct EmergencyAccessUpdateData {
-    Type: NumberOrString,
-    WaitTimeDays: i32,
-    KeyEncrypted: Option<String>,
+    r#type: NumberOrString,
+    wait_time_days: i32,
+    key_encrypted: Option<String>,
 }

 #[put("/emergency-access/<emer_id>", data = "<data>")]
-async fn put_emergency_access(emer_id: &str, data: JsonUpcase<EmergencyAccessUpdateData>, conn: DbConn) -> JsonResult {
+async fn put_emergency_access(emer_id: &str, data: Json<EmergencyAccessUpdateData>, conn: DbConn) -> JsonResult {
    post_emergency_access(emer_id, data, conn).await
 }

 #[post("/emergency-access/<emer_id>", data = "<data>")]
-async fn post_emergency_access(
-    emer_id: &str,
-    data: JsonUpcase<EmergencyAccessUpdateData>,
-    mut conn: DbConn,
-) -> JsonResult {
+async fn post_emergency_access(emer_id: &str, data: Json<EmergencyAccessUpdateData>, mut conn: DbConn) -> JsonResult {
    check_emergency_access_enabled()?;

-    let data: EmergencyAccessUpdateData = data.into_inner().data;
+    let data: EmergencyAccessUpdateData = data.into_inner();

    let mut emergency_access = match EmergencyAccess::find_by_uuid(emer_id, &mut conn).await {
        Some(emergency_access) => emergency_access,
        None => err!("Emergency access not valid."),
    };

-    let new_type = match EmergencyAccessType::from_str(&data.Type.into_string()) {
+    let new_type = match EmergencyAccessType::from_str(&data.r#type.into_string()) {
        Some(new_type) => new_type as i32,
        None => err!("Invalid emergency access type."),
    };

    emergency_access.atype = new_type;
-    emergency_access.wait_time_days = data.WaitTimeDays;
-    if data.KeyEncrypted.is_some() {
-        emergency_access.key_encrypted = data.KeyEncrypted;
+    emergency_access.wait_time_days = data.wait_time_days;
+    if data.key_encrypted.is_some() {
+        emergency_access.key_encrypted = data.key_encrypted;
    }

    emergency_access.save(&mut conn).await?;
@ -184,24 +180,24 @@ async fn post_delete_emergency_access(emer_id: &str, headers: Headers, conn: DbC
 // region invite

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct EmergencyAccessInviteData {
-    Email: String,
-    Type: NumberOrString,
-    WaitTimeDays: i32,
+    email: String,
+    r#type: NumberOrString,
+    wait_time_days: i32,
 }

 #[post("/emergency-access/invite", data = "<data>")]
-async fn send_invite(data: JsonUpcase<EmergencyAccessInviteData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
    check_emergency_access_enabled()?;

-    let data: EmergencyAccessInviteData = data.into_inner().data;
-    let email = data.Email.to_lowercase();
-    let wait_time_days = data.WaitTimeDays;
+    let data: EmergencyAccessInviteData = data.into_inner();
+    let email = data.email.to_lowercase();
+    let wait_time_days = data.wait_time_days;

    let emergency_access_status = EmergencyAccessStatus::Invited as i32;

-    let new_type = match EmergencyAccessType::from_str(&data.Type.into_string()) {
+    let new_type = match EmergencyAccessType::from_str(&data.r#type.into_string()) {
        Some(new_type) => new_type as i32,
        None => err!("Invalid emergency access type."),
    };
@ -319,17 +315,17 @@ async fn resend_invite(emer_id: &str, headers: Headers, mut conn: DbConn) -> Emp
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct AcceptData {
-    Token: String,
+    token: String,
 }

 #[post("/emergency-access/<emer_id>/accept", data = "<data>")]
-async fn accept_invite(emer_id: &str, data: JsonUpcase<AcceptData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn accept_invite(emer_id: &str, data: Json<AcceptData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
    check_emergency_access_enabled()?;

-    let data: AcceptData = data.into_inner().data;
-    let token = &data.Token;
+    let data: AcceptData = data.into_inner();
+    let token = &data.token;
    let claims = decode_emergency_access_invite(token)?;

    // This can happen if the user who received the invite used a different email to signup.
@ -374,23 +370,23 @@ async fn accept_invite(emer_id: &str, data: JsonUpcase<AcceptData>, headers: Hea
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct ConfirmData {
-    Key: String,
+    key: String,
 }

 #[post("/emergency-access/<emer_id>/confirm", data = "<data>")]
 async fn confirm_emergency_access(
    emer_id: &str,
-    data: JsonUpcase<ConfirmData>,
+    data: Json<ConfirmData>,
    headers: Headers,
    mut conn: DbConn,
 ) -> JsonResult {
    check_emergency_access_enabled()?;

    let confirming_user = headers.user;
-    let data: ConfirmData = data.into_inner().data;
-    let key = data.Key;
+    let data: ConfirmData = data.into_inner();
+    let key = data.key;

    let mut emergency_access = match EmergencyAccess::find_by_uuid(emer_id, &mut conn).await {
        Some(emer) => emer,
@ -585,9 +581,9 @@ async fn view_emergency_access(emer_id: &str, headers: Headers, mut conn: DbConn
    }

    Ok(Json(json!({
-      "Ciphers": ciphers_json,
-      "KeyEncrypted": &emergency_access.key_encrypted,
-      "Object": "emergencyAccessView",
+      "ciphers": ciphers_json,
+      "keyEncrypted": &emergency_access.key_encrypted,
+      "object": "emergencyAccessView",
    })))
 }

@ -611,35 +607,35 @@ async fn takeover_emergency_access(emer_id: &str, headers: Headers, mut conn: Db
    };

    let result = json!({
-        "Kdf": grantor_user.client_kdf_type,
-        "KdfIterations": grantor_user.client_kdf_iter,
-        "KdfMemory": grantor_user.client_kdf_memory,
-        "KdfParallelism": grantor_user.client_kdf_parallelism,
-        "KeyEncrypted": &emergency_access.key_encrypted,
-        "Object": "emergencyAccessTakeover",
+        "kdf": grantor_user.client_kdf_type,
+        "kdfIterations": grantor_user.client_kdf_iter,
+        "kdfMemory": grantor_user.client_kdf_memory,
+        "kdfParallelism": grantor_user.client_kdf_parallelism,
+        "keyEncrypted": &emergency_access.key_encrypted,
+        "object": "emergencyAccessTakeover",
    });

    Ok(Json(result))
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct EmergencyAccessPasswordData {
-    NewMasterPasswordHash: String,
-    Key: String,
+    new_master_password_hash: String,
+    key: String,
 }

 #[post("/emergency-access/<emer_id>/password", data = "<data>")]
 async fn password_emergency_access(
    emer_id: &str,
-    data: JsonUpcase<EmergencyAccessPasswordData>,
+    data: Json<EmergencyAccessPasswordData>,
    headers: Headers,
    mut conn: DbConn,
 ) -> EmptyResult {
    check_emergency_access_enabled()?;

-    let data: EmergencyAccessPasswordData = data.into_inner().data;
-    let new_master_password_hash = &data.NewMasterPasswordHash;
+    let data: EmergencyAccessPasswordData = data.into_inner();
+    let new_master_password_hash = &data.new_master_password_hash;
    //let key = &data.Key;

    let requesting_user = headers.user;
@ -658,7 +654,7 @@ async fn password_emergency_access(
    };

    // change grantor_user password
-    grantor_user.set_password(new_master_password_hash, Some(data.Key), true, None);
+    grantor_user.set_password(new_master_password_hash, Some(data.key), true, None);
    grantor_user.save(&mut conn).await?;

    // Disable TwoFactor providers since they will otherwise block logins
@ -696,9 +692,9 @@ async fn policies_emergency_access(emer_id: &str, headers: Headers, mut conn: Db
    let policies_json: Vec<Value> = policies.await.iter().map(OrgPolicy::to_json).collect();

    Ok(Json(json!({
-        "Data": policies_json,
-        "Object": "list",
-        "ContinuationToken": null
+        "data": policies_json,
+        "object": "list",
+        "continuationToken": null
    })))
 }

--- a/src/api/core/events.rs
+++ b/src/api/core/events.rs
@ -5,7 +5,7 @@ use rocket::{form::FromForm, serde::json::Json, Route};
 use serde_json::Value;

 use crate::{
-    api::{EmptyResult, JsonResult, JsonUpcaseVec},
+    api::{EmptyResult, JsonResult},
    auth::{AdminHeaders, Headers},
    db::{
        models::{Cipher, Event, UserOrganization},
@ -22,7 +22,6 @@ pub fn routes() -> Vec<Route> {
 }

 #[derive(FromForm)]
-#[allow(non_snake_case)]
 struct EventRange {
    start: String,
    end: String,
@ -53,9 +52,9 @@ async fn get_org_events(org_id: &str, data: EventRange, _headers: AdminHeaders,
    };

    Ok(Json(json!({
-        "Data": events_json,
-        "Object": "list",
-        "ContinuationToken": get_continuation_token(&events_json),
+        "data": events_json,
+        "object": "list",
+        "continuationToken": get_continuation_token(&events_json),
    })))
 }

@ -85,9 +84,9 @@ async fn get_cipher_events(cipher_id: &str, data: EventRange, headers: Headers,
    };

    Ok(Json(json!({
-        "Data": events_json,
-        "Object": "list",
-        "ContinuationToken": get_continuation_token(&events_json),
+        "data": events_json,
+        "object": "list",
+        "continuationToken": get_continuation_token(&events_json),
    })))
 }

@ -119,9 +118,9 @@ async fn get_user_events(
    };

    Ok(Json(json!({
-        "Data": events_json,
-        "Object": "list",
-        "ContinuationToken": get_continuation_token(&events_json),
+        "data": events_json,
+        "object": "list",
+        "continuationToken": get_continuation_token(&events_json),
    })))
 }

@ -145,33 +144,33 @@ pub fn main_routes() -> Vec<Route> {
    routes![post_events_collect,]
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct EventCollection {
    // Mandatory
-    Type: i32,
-    Date: String,
+    r#type: i32,
+    date: String,

    // Optional
-    CipherId: Option<String>,
-    OrganizationId: Option<String>,
+    cipher_id: Option<String>,
+    organization_id: Option<String>,
 }

 // Upstream:
 // https://github.com/bitwarden/server/blob/8a22c0479e987e756ce7412c48a732f9002f0a2d/src/Events/Controllers/CollectController.cs
 // https://github.com/bitwarden/server/blob/8a22c0479e987e756ce7412c48a732f9002f0a2d/src/Core/Services/Implementations/EventService.cs
 #[post("/collect", format = "application/json", data = "<data>")]
-async fn post_events_collect(data: JsonUpcaseVec<EventCollection>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers, mut conn: DbConn) -> EmptyResult {
    if !CONFIG.org_events_enabled() {
        return Ok(());
    }

-    for event in data.iter().map(|d| &d.data) {
-        let event_date = parse_date(&event.Date);
-        match event.Type {
+    for event in data.iter() {
+        let event_date = parse_date(&event.date);
+        match event.r#type {
            1000..=1099 => {
                _log_user_event(
-                    event.Type,
+                    event.r#type,
                    &headers.user.uuid,
                    headers.device.atype,
                    Some(event_date),
@ -181,9 +180,9 @@ async fn post_events_collect(data: JsonUpcaseVec<EventCollection>, headers: Head
                .await;
            }
            1600..=1699 => {
-                if let Some(org_uuid) = &event.OrganizationId {
+                if let Some(org_uuid) = &event.organization_id {
                    _log_event(
-                        event.Type,
+                        event.r#type,
                        org_uuid,
                        org_uuid,
                        &headers.user.uuid,
@ -196,11 +195,11 @@ async fn post_events_collect(data: JsonUpcaseVec<EventCollection>, headers: Head
                }
            }
            _ => {
-                if let Some(cipher_uuid) = &event.CipherId {
+                if let Some(cipher_uuid) = &event.cipher_id {
                    if let Some(cipher) = Cipher::find_by_uuid(cipher_uuid, &mut conn).await {
                        if let Some(org_uuid) = cipher.organization_uuid {
                            _log_event(
-                                event.Type,
+                                event.r#type,
                                cipher_uuid,
                                &org_uuid,
                                &headers.user.uuid,
--- a/src/api/core/folders.rs
+++ b/src/api/core/folders.rs
@ -2,7 +2,7 @@ use rocket::serde::json::Json;
 use serde_json::Value;

 use crate::{
-    api::{EmptyResult, JsonResult, JsonUpcase, Notify, UpdateType},
+    api::{EmptyResult, JsonResult, Notify, UpdateType},
    auth::Headers,
    db::{models::*, DbConn},
 };
@ -17,9 +17,9 @@ async fn get_folders(headers: Headers, mut conn: DbConn) -> Json<Value> {
    let folders_json: Vec<Value> = folders.iter().map(Folder::to_json).collect();

    Json(json!({
-      "Data": folders_json,
-      "Object": "list",
-      "ContinuationToken": null,
+      "data": folders_json,
+      "object": "list",
+      "continuationToken": null,
    }))
 }

@ -38,16 +38,16 @@ async fn get_folder(uuid: &str, headers: Headers, mut conn: DbConn) -> JsonResul
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct FolderData {
-    pub Name: String,
+    pub name: String,
 }

 #[post("/folders", data = "<data>")]
-async fn post_folders(data: JsonUpcase<FolderData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    let data: FolderData = data.into_inner().data;
+async fn post_folders(data: Json<FolderData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    let data: FolderData = data.into_inner();

-    let mut folder = Folder::new(headers.user.uuid, data.Name);
+    let mut folder = Folder::new(headers.user.uuid, data.name);

    folder.save(&mut conn).await?;
    nt.send_folder_update(UpdateType::SyncFolderCreate, &folder, &headers.device.uuid, &mut conn).await;
@ -56,25 +56,19 @@ async fn post_folders(data: JsonUpcase<FolderData>, headers: Headers, mut conn:
 }

 #[post("/folders/<uuid>", data = "<data>")]
-async fn post_folder(
-    uuid: &str,
-    data: JsonUpcase<FolderData>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
+async fn post_folder(uuid: &str, data: Json<FolderData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
    put_folder(uuid, data, headers, conn, nt).await
 }

 #[put("/folders/<uuid>", data = "<data>")]
 async fn put_folder(
    uuid: &str,
-    data: JsonUpcase<FolderData>,
+    data: Json<FolderData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> JsonResult {
-    let data: FolderData = data.into_inner().data;
+    let data: FolderData = data.into_inner();

    let mut folder = match Folder::find_by_uuid(uuid, &mut conn).await {
        Some(folder) => folder,
@ -85,7 +79,7 @@ async fn put_folder(
        err!("Folder belongs to another user")
    }

-    folder.name = data.Name;
+    folder.name = data.name;

    folder.save(&mut conn).await?;
    nt.send_folder_update(UpdateType::SyncFolderUpdate, &folder, &headers.device.uuid, &mut conn).await;
--- a/src/api/core/mod.rs
+++ b/src/api/core/mod.rs
@ -49,19 +49,19 @@ pub fn events_routes() -> Vec<Route> {
 use rocket::{serde::json::Json, serde::json::Value, Catcher, Route};

 use crate::{
-    api::{JsonResult, JsonUpcase, Notify, UpdateType},
+    api::{JsonResult, Notify, UpdateType},
    auth::Headers,
    db::DbConn,
    error::Error,
    util::{get_reqwest_client, parse_experimental_client_feature_flags},
 };

-#[derive(Serialize, Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct GlobalDomain {
-    Type: i32,
-    Domains: Vec<String>,
-    Excluded: bool,
+    r#type: i32,
+    domains: Vec<String>,
+    excluded: bool,
 }

 const GLOBAL_DOMAINS: &str = include_str!("../../static/global_domains.json");
@ -81,38 +81,38 @@ fn _get_eq_domains(headers: Headers, no_excluded: bool) -> Json<Value> {
    let mut globals: Vec<GlobalDomain> = from_str(GLOBAL_DOMAINS).unwrap();

    for global in &mut globals {
-        global.Excluded = excluded_globals.contains(&global.Type);
+        global.excluded = excluded_globals.contains(&global.r#type);
    }

    if no_excluded {
-        globals.retain(|g| !g.Excluded);
+        globals.retain(|g| !g.excluded);
    }

    Json(json!({
-        "EquivalentDomains": equivalent_domains,
-        "GlobalEquivalentDomains": globals,
-        "Object": "domains",
+        "equivalentDomains": equivalent_domains,
+        "globalEquivalentDomains": globals,
+        "object": "domains",
    }))
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct EquivDomainData {
-    ExcludedGlobalEquivalentDomains: Option<Vec<i32>>,
-    EquivalentDomains: Option<Vec<Vec<String>>>,
+    excluded_global_equivalent_domains: Option<Vec<i32>>,
+    equivalent_domains: Option<Vec<Vec<String>>>,
 }

 #[post("/settings/domains", data = "<data>")]
 async fn post_eq_domains(
-    data: JsonUpcase<EquivDomainData>,
+    data: Json<EquivDomainData>,
    headers: Headers,
    mut conn: DbConn,
    nt: Notify<'_>,
 ) -> JsonResult {
-    let data: EquivDomainData = data.into_inner().data;
+    let data: EquivDomainData = data.into_inner();

-    let excluded_globals = data.ExcludedGlobalEquivalentDomains.unwrap_or_default();
-    let equivalent_domains = data.EquivalentDomains.unwrap_or_default();
+    let excluded_globals = data.excluded_global_equivalent_domains.unwrap_or_default();
+    let equivalent_domains = data.equivalent_domains.unwrap_or_default();

    let mut user = headers.user;
    use serde_json::to_string;
@ -128,12 +128,7 @@ async fn post_eq_domains(
 }

 #[put("/settings/domains", data = "<data>")]
-async fn put_eq_domains(
-    data: JsonUpcase<EquivDomainData>,
-    headers: Headers,
-    conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
+async fn put_eq_domains(data: Json<EquivDomainData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
    post_eq_domains(data, headers, conn, nt).await
 }

@ -157,15 +152,15 @@ async fn hibp_breach(username: &str) -> JsonResult {
        Ok(Json(value))
    } else {
        Ok(Json(json!([{
-            "Name": "HaveIBeenPwned",
-            "Title": "Manual HIBP Check",
-            "Domain": "haveibeenpwned.com",
-            "BreachDate": "2019-08-18T00:00:00Z",
-            "AddedDate": "2019-08-18T00:00:00Z",
-            "Description": format!("Go to: <a href=\"https://haveibeenpwned.com/account/{username}\" target=\"_blank\" rel=\"noreferrer\">https://haveibeenpwned.com/account/{username}</a> for a manual check.<br/><br/>HaveIBeenPwned API key not set!<br/>Go to <a href=\"https://haveibeenpwned.com/API/Key\" target=\"_blank\" rel=\"noreferrer\">https://haveibeenpwned.com/API/Key</a> to purchase an API key from HaveIBeenPwned.<br/><br/>"),
-            "LogoPath": "vw_static/hibp.png",
-            "PwnCount": 0,
-            "DataClasses": [
+            "name": "HaveIBeenPwned",
+            "title": "Manual HIBP Check",
+            "domain": "haveibeenpwned.com",
+            "breachDate": "2019-08-18T00:00:00Z",
+            "addedDate": "2019-08-18T00:00:00Z",
+            "description": format!("Go to: <a href=\"https://haveibeenpwned.com/account/{username}\" target=\"_blank\" rel=\"noreferrer\">https://haveibeenpwned.com/account/{username}</a> for a manual check.<br/><br/>HaveIBeenPwned API key not set!<br/>Go to <a href=\"https://haveibeenpwned.com/API/Key\" target=\"_blank\" rel=\"noreferrer\">https://haveibeenpwned.com/API/Key</a> to purchase an API key from HaveIBeenPwned.<br/><br/>"),
+            "logoPath": "vw_static/hibp.png",
+            "pwnCount": 0,
+            "dataClasses": [
                "Error - No API key set!"
            ]
        }])))
--- a/src/api/core/organizations.rs
+++ b/src/api/core/organizations.rs
--- a/src/api/core/public.rs
+++ b/src/api/core/public.rs
@ -1,13 +1,14 @@
 use chrono::Utc;
 use rocket::{
    request::{self, FromRequest, Outcome},
+    serde::json::Json,
    Request, Route,
 };

 use std::collections::HashSet;

 use crate::{
-    api::{EmptyResult, JsonUpcase},
+    api::EmptyResult,
    auth,
    db::{models::*, DbConn},
    mail, CONFIG,
@ -18,43 +19,43 @@ pub fn routes() -> Vec<Route> {
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct OrgImportGroupData {
-    Name: String,
-    ExternalId: String,
-    MemberExternalIds: Vec<String>,
+    name: String,
+    external_id: String,
+    member_external_ids: Vec<String>,
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct OrgImportUserData {
-    Email: String,
-    ExternalId: String,
-    Deleted: bool,
+    email: String,
+    external_id: String,
+    deleted: bool,
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct OrgImportData {
-    Groups: Vec<OrgImportGroupData>,
-    Members: Vec<OrgImportUserData>,
-    OverwriteExisting: bool,
-    // LargeImport: bool, // For now this will not be used, upstream uses this to prevent syncs of more then 2000 users or groups without the flag set.
+    groups: Vec<OrgImportGroupData>,
+    members: Vec<OrgImportUserData>,
+    overwrite_existing: bool,
+    // largeImport: bool, // For now this will not be used, upstream uses this to prevent syncs of more then 2000 users or groups without the flag set.
 }

 #[post("/public/organization/import", data = "<data>")]
-async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut conn: DbConn) -> EmptyResult {
+async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: DbConn) -> EmptyResult {
    // Most of the logic for this function can be found here
    // https://github.com/bitwarden/server/blob/fd892b2ff4547648a276734fb2b14a8abae2c6f5/src/Core/Services/Implementations/OrganizationService.cs#L1797

    let org_id = token.0;
-    let data = data.into_inner().data;
+    let data = data.into_inner();

-    for user_data in &data.Members {
-        if user_data.Deleted {
+    for user_data in &data.members {
+        if user_data.deleted {
            // If user is marked for deletion and it exists, revoke it
            if let Some(mut user_org) =
-                UserOrganization::find_by_email_and_org(&user_data.Email, &org_id, &mut conn).await
+                UserOrganization::find_by_email_and_org(&user_data.email, &org_id, &mut conn).await
            {
                // Only revoke a user if it is not the last confirmed owner
                let revoked = if user_org.atype == UserOrgType::Owner
@ -72,27 +73,27 @@ async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut co
                    user_org.revoke()
                };

-                let ext_modified = user_org.set_external_id(Some(user_data.ExternalId.clone()));
+                let ext_modified = user_org.set_external_id(Some(user_data.external_id.clone()));
                if revoked || ext_modified {
                    user_org.save(&mut conn).await?;
                }
            }
        // If user is part of the organization, restore it
        } else if let Some(mut user_org) =
-            UserOrganization::find_by_email_and_org(&user_data.Email, &org_id, &mut conn).await
+            UserOrganization::find_by_email_and_org(&user_data.email, &org_id, &mut conn).await
        {
            let restored = user_org.restore();
-            let ext_modified = user_org.set_external_id(Some(user_data.ExternalId.clone()));
+            let ext_modified = user_org.set_external_id(Some(user_data.external_id.clone()));
            if restored || ext_modified {
                user_org.save(&mut conn).await?;
            }
        } else {
            // If user is not part of the organization
-            let user = match User::find_by_mail(&user_data.Email, &mut conn).await {
+            let user = match User::find_by_mail(&user_data.email, &mut conn).await {
                Some(user) => user, // exists in vaultwarden
                None => {
                    // User does not exist yet
-                    let mut new_user = User::new(user_data.Email.clone());
+                    let mut new_user = User::new(user_data.email.clone());
                    new_user.save(&mut conn).await?;

                    if !CONFIG.mail_enabled() {
@ -109,7 +110,7 @@ async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut co
            };

            let mut new_org_user = UserOrganization::new(user.uuid.clone(), org_id.clone());
-            new_org_user.set_external_id(Some(user_data.ExternalId.clone()));
+            new_org_user.set_external_id(Some(user_data.external_id.clone()));
            new_org_user.access_all = false;
            new_org_user.atype = UserOrgType::User as i32;
            new_org_user.status = user_org_status;
@ -123,7 +124,7 @@ async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut co
                };

                mail::send_invite(
-                    &user_data.Email,
+                    &user_data.email,
                    &user.uuid,
                    Some(org_id.clone()),
                    Some(new_org_user.uuid),
@ -136,13 +137,17 @@ async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut co
    }

    if CONFIG.org_groups_enabled() {
-        for group_data in &data.Groups {
-            let group_uuid = match Group::find_by_external_id_and_org(&group_data.ExternalId, &org_id, &mut conn).await
+        for group_data in &data.groups {
+            let group_uuid = match Group::find_by_external_id_and_org(&group_data.external_id, &org_id, &mut conn).await
            {
                Some(group) => group.uuid,
                None => {
-                    let mut group =
-                        Group::new(org_id.clone(), group_data.Name.clone(), false, Some(group_data.ExternalId.clone()));
+                    let mut group = Group::new(
+                        org_id.clone(),
+                        group_data.name.clone(),
+                        false,
+                        Some(group_data.external_id.clone()),
+                    );
                    group.save(&mut conn).await?;
                    group.uuid
                }
@ -150,7 +155,7 @@ async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut co

            GroupUser::delete_all_by_group(&group_uuid, &mut conn).await?;

-            for ext_id in &group_data.MemberExternalIds {
+            for ext_id in &group_data.member_external_ids {
                if let Some(user_org) = UserOrganization::find_by_external_id_and_org(ext_id, &org_id, &mut conn).await
                {
                    let mut group_user = GroupUser::new(group_uuid.clone(), user_org.uuid.clone());
@ -163,9 +168,9 @@ async fn ldap_import(data: JsonUpcase<OrgImportData>, token: PublicToken, mut co
    }

    // If this flag is enabled, any user that isn't provided in the Users list will be removed (by default they will be kept unless they have Deleted == true)
-    if data.OverwriteExisting {
+    if data.overwrite_existing {
        // Generate a HashSet to quickly verify if a member is listed or not.
-        let sync_members: HashSet<String> = data.Members.into_iter().map(|m| m.ExternalId).collect();
+        let sync_members: HashSet<String> = data.members.into_iter().map(|m| m.external_id).collect();
        for user_org in UserOrganization::find_by_org(&org_id, &mut conn).await {
            if let Some(ref user_external_id) = user_org.external_id {
                if !sync_members.contains(user_external_id) {
--- a/src/api/core/sends.rs
+++ b/src/api/core/sends.rs
@ -9,7 +9,7 @@ use rocket::serde::json::Json;
 use serde_json::Value;

 use crate::{
-    api::{ApiResult, EmptyResult, JsonResult, JsonUpcase, Notify, UpdateType},
+    api::{ApiResult, EmptyResult, JsonResult, Notify, UpdateType},
    auth::{ClientIp, Headers, Host},
    db::{models::*, DbConn, DbPool},
    util::{NumberOrString, SafeString},
@ -48,26 +48,26 @@ pub async fn purge_sends(pool: DbPool) {
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct SendData {
-    Type: i32,
-    Key: String,
-    Password: Option<String>,
-    MaxAccessCount: Option<NumberOrString>,
-    ExpirationDate: Option<DateTime<Utc>>,
-    DeletionDate: DateTime<Utc>,
-    Disabled: bool,
-    HideEmail: Option<bool>,
+    r#type: i32,
+    key: String,
+    password: Option<String>,
+    max_access_count: Option<NumberOrString>,
+    expiration_date: Option<DateTime<Utc>>,
+    deletion_date: DateTime<Utc>,
+    disabled: bool,
+    hide_email: Option<bool>,

    // Data field
-    Name: String,
-    Notes: Option<String>,
-    Text: Option<Value>,
-    File: Option<Value>,
-    FileLength: Option<NumberOrString>,
+    name: String,
+    notes: Option<String>,
+    text: Option<Value>,
+    file: Option<Value>,
+    file_length: Option<NumberOrString>,

    // Used for key rotations
-    pub Id: Option<String>,
+    pub id: Option<String>,
 }

 /// Enforces the `Disable Send` policy. A non-owner/admin user belonging to
@ -96,7 +96,7 @@ async fn enforce_disable_send_policy(headers: &Headers, conn: &mut DbConn) -> Em
 /// Ref: https://bitwarden.com/help/article/policies/#send-options
 async fn enforce_disable_hide_email_policy(data: &SendData, headers: &Headers, conn: &mut DbConn) -> EmptyResult {
    let user_uuid = &headers.user.uuid;
-    let hide_email = data.HideEmail.unwrap_or(false);
+    let hide_email = data.hide_email.unwrap_or(false);
    if hide_email && OrgPolicy::is_hide_email_disabled(user_uuid, conn).await {
        err!(
            "Due to an Enterprise Policy, you are not allowed to hide your email address \
@ -107,40 +107,40 @@ async fn enforce_disable_hide_email_policy(data: &SendData, headers: &Headers, c
 }

 fn create_send(data: SendData, user_uuid: String) -> ApiResult<Send> {
-    let data_val = if data.Type == SendType::Text as i32 {
-        data.Text
-    } else if data.Type == SendType::File as i32 {
-        data.File
+    let data_val = if data.r#type == SendType::Text as i32 {
+        data.text
+    } else if data.r#type == SendType::File as i32 {
+        data.file
    } else {
        err!("Invalid Send type")
    };

    let data_str = if let Some(mut d) = data_val {
-        d.as_object_mut().and_then(|o| o.remove("Response"));
+        d.as_object_mut().and_then(|o| o.remove("response"));
        serde_json::to_string(&d)?
    } else {
        err!("Send data not provided");
    };

-    if data.DeletionDate > Utc::now() + TimeDelta::try_days(31).unwrap() {
+    if data.deletion_date > Utc::now() + TimeDelta::try_days(31).unwrap() {
        err!(
            "You cannot have a Send with a deletion date that far into the future. Adjust the Deletion Date to a value less than 31 days from now and try again."
        );
    }

-    let mut send = Send::new(data.Type, data.Name, data_str, data.Key, data.DeletionDate.naive_utc());
+    let mut send = Send::new(data.r#type, data.name, data_str, data.key, data.deletion_date.naive_utc());
    send.user_uuid = Some(user_uuid);
-    send.notes = data.Notes;
-    send.max_access_count = match data.MaxAccessCount {
+    send.notes = data.notes;
+    send.max_access_count = match data.max_access_count {
        Some(m) => Some(m.into_i32()?),
        _ => None,
    };
-    send.expiration_date = data.ExpirationDate.map(|d| d.naive_utc());
-    send.disabled = data.Disabled;
-    send.hide_email = data.HideEmail;
-    send.atype = data.Type;
+    send.expiration_date = data.expiration_date.map(|d| d.naive_utc());
+    send.disabled = data.disabled;
+    send.hide_email = data.hide_email;
+    send.atype = data.r#type;

-    send.set_password(data.Password.as_deref());
+    send.set_password(data.password.as_deref());

    Ok(send)
 }
@ -151,9 +151,9 @@ async fn get_sends(headers: Headers, mut conn: DbConn) -> Json<Value> {
    let sends_json: Vec<Value> = sends.await.iter().map(|s| s.to_json()).collect();

    Json(json!({
-      "Data": sends_json,
-      "Object": "list",
-      "ContinuationToken": null
+      "data": sends_json,
+      "object": "list",
+      "continuationToken": null
    }))
 }

@ -172,13 +172,13 @@ async fn get_send(uuid: &str, headers: Headers, mut conn: DbConn) -> JsonResult
 }

 #[post("/sends", data = "<data>")]
-async fn post_send(data: JsonUpcase<SendData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
+async fn post_send(data: Json<SendData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
    enforce_disable_send_policy(&headers, &mut conn).await?;

-    let data: SendData = data.into_inner().data;
+    let data: SendData = data.into_inner();
    enforce_disable_hide_email_policy(&data, &headers, &mut conn).await?;

-    if data.Type == SendType::File as i32 {
+    if data.r#type == SendType::File as i32 {
        err!("File sends should use /api/sends/file")
    }

@ -198,7 +198,7 @@ async fn post_send(data: JsonUpcase<SendData>, headers: Headers, mut conn: DbCon

 #[derive(FromForm)]
 struct UploadData<'f> {
-    model: Json<crate::util::UpCase<SendData>>,
+    model: Json<SendData>,
    data: TempFile<'f>,
 }

@ -218,7 +218,7 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:
        model,
        mut data,
    } = data.into_inner();
-    let model = model.into_inner().data;
+    let model = model.into_inner();

    let Some(size) = data.len().to_i64() else {
        err!("Invalid send size");
@ -266,9 +266,9 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:

    let mut data_value: Value = serde_json::from_str(&send.data)?;
    if let Some(o) = data_value.as_object_mut() {
-        o.insert(String::from("Id"), Value::String(file_id));
-        o.insert(String::from("Size"), Value::Number(size.into()));
-        o.insert(String::from("SizeName"), Value::String(crate::util::get_display_size(size)));
+        o.insert(String::from("id"), Value::String(file_id));
+        o.insert(String::from("size"), Value::Number(size.into()));
+        o.insert(String::from("sizeName"), Value::String(crate::util::get_display_size(size)));
    }
    send.data = serde_json::to_string(&data_value)?;

@ -288,18 +288,18 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:

 // Upstream: https://github.com/bitwarden/server/blob/d0c793c95181dfb1b447eb450f85ba0bfd7ef643/src/Api/Controllers/SendsController.cs#L190
 #[post("/sends/file/v2", data = "<data>")]
-async fn post_send_file_v2(data: JsonUpcase<SendData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn post_send_file_v2(data: Json<SendData>, headers: Headers, mut conn: DbConn) -> JsonResult {
    enforce_disable_send_policy(&headers, &mut conn).await?;

-    let data = data.into_inner().data;
+    let data = data.into_inner();

-    if data.Type != SendType::File as i32 {
+    if data.r#type != SendType::File as i32 {
        err!("Send content is not a file");
    }

    enforce_disable_hide_email_policy(&data, &headers, &mut conn).await?;

-    let file_length = match &data.FileLength {
+    let file_length = match &data.file_length {
        Some(m) => m.into_i64()?,
        _ => err!("Invalid send length"),
    };
@ -334,9 +334,9 @@ async fn post_send_file_v2(data: JsonUpcase<SendData>, headers: Headers, mut con

    let mut data_value: Value = serde_json::from_str(&send.data)?;
    if let Some(o) = data_value.as_object_mut() {
-        o.insert(String::from("Id"), Value::String(file_id.clone()));
-        o.insert(String::from("Size"), Value::Number(file_length.into()));
-        o.insert(String::from("SizeName"), Value::String(crate::util::get_display_size(file_length)));
+        o.insert(String::from("id"), Value::String(file_id.clone()));
+        o.insert(String::from("size"), Value::Number(file_length.into()));
+        o.insert(String::from("sizeName"), Value::String(crate::util::get_display_size(file_length)));
    }
    send.data = serde_json::to_string(&data_value)?;
    send.save(&mut conn).await?;
@ -395,15 +395,15 @@ async fn post_send_file_v2_data(
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct SendAccessData {
-    pub Password: Option<String>,
+    pub password: Option<String>,
 }

 #[post("/sends/access/<access_id>", data = "<data>")]
 async fn post_access(
    access_id: &str,
-    data: JsonUpcase<SendAccessData>,
+    data: Json<SendAccessData>,
    mut conn: DbConn,
    ip: ClientIp,
    nt: Notify<'_>,
@ -434,7 +434,7 @@ async fn post_access(
    }

    if send.password_hash.is_some() {
-        match data.into_inner().data.Password {
+        match data.into_inner().password {
            Some(ref p) if send.check_password(p) => { /* Nothing to do here */ }
            Some(_) => err!("Invalid password", format!("IP: {}.", ip.ip)),
            None => err_code!("Password not provided", format!("IP: {}.", ip.ip), 401),
@ -464,7 +464,7 @@ async fn post_access(
 async fn post_access_file(
    send_id: &str,
    file_id: &str,
-    data: JsonUpcase<SendAccessData>,
+    data: Json<SendAccessData>,
    host: Host,
    mut conn: DbConn,
    nt: Notify<'_>,
@ -495,7 +495,7 @@ async fn post_access_file(
    }

    if send.password_hash.is_some() {
-        match data.into_inner().data.Password {
+        match data.into_inner().password {
            Some(ref p) if send.check_password(p) => { /* Nothing to do here */ }
            Some(_) => err!("Invalid password."),
            None => err_code!("Password not provided", 401),
@ -518,9 +518,9 @@ async fn post_access_file(
    let token_claims = crate::auth::generate_send_claims(send_id, file_id);
    let token = crate::auth::encode_jwt(&token_claims);
    Ok(Json(json!({
-        "Object": "send-fileDownload",
-        "Id": file_id,
-        "Url": format!("{}/api/sends/{}/{}?t={}", &host.host, send_id, file_id, token)
+        "object": "send-fileDownload",
+        "id": file_id,
+        "url": format!("{}/api/sends/{}/{}?t={}", &host.host, send_id, file_id, token)
    })))
 }

@ -535,16 +535,10 @@ async fn download_send(send_id: SafeString, file_id: SafeString, t: &str) -> Opt
 }

 #[put("/sends/<id>", data = "<data>")]
-async fn put_send(
-    id: &str,
-    data: JsonUpcase<SendData>,
-    headers: Headers,
-    mut conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
+async fn put_send(id: &str, data: Json<SendData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
    enforce_disable_send_policy(&headers, &mut conn).await?;

-    let data: SendData = data.into_inner().data;
+    let data: SendData = data.into_inner();
    enforce_disable_hide_email_policy(&data, &headers, &mut conn).await?;

    let mut send = match Send::find_by_uuid(id, &mut conn).await {
@ -569,11 +563,11 @@ pub async fn update_send_from_data(
        err!("Send is not owned by user")
    }

-    if send.atype != data.Type {
+    if send.atype != data.r#type {
        err!("Sends can't change type")
    }

-    if data.DeletionDate > Utc::now() + TimeDelta::try_days(31).unwrap() {
+    if data.deletion_date > Utc::now() + TimeDelta::try_days(31).unwrap() {
        err!(
            "You cannot have a Send with a deletion date that far into the future. Adjust the Deletion Date to a value less than 31 days from now and try again."
        );
@ -581,9 +575,9 @@ pub async fn update_send_from_data(

    // When updating a file Send, we receive nulls in the File field, as it's immutable,
    // so we only need to update the data field in the Text case
-    if data.Type == SendType::Text as i32 {
-        let data_str = if let Some(mut d) = data.Text {
-            d.as_object_mut().and_then(|d| d.remove("Response"));
+    if data.r#type == SendType::Text as i32 {
+        let data_str = if let Some(mut d) = data.text {
+            d.as_object_mut().and_then(|d| d.remove("response"));
            serde_json::to_string(&d)?
        } else {
            err!("Send data not provided");
@ -591,20 +585,20 @@ pub async fn update_send_from_data(
        send.data = data_str;
    }

-    send.name = data.Name;
-    send.akey = data.Key;
-    send.deletion_date = data.DeletionDate.naive_utc();
-    send.notes = data.Notes;
-    send.max_access_count = match data.MaxAccessCount {
+    send.name = data.name;
+    send.akey = data.key;
+    send.deletion_date = data.deletion_date.naive_utc();
+    send.notes = data.notes;
+    send.max_access_count = match data.max_access_count {
        Some(m) => Some(m.into_i32()?),
        _ => None,
    };
-    send.expiration_date = data.ExpirationDate.map(|d| d.naive_utc());
-    send.hide_email = data.HideEmail;
-    send.disabled = data.Disabled;
+    send.expiration_date = data.expiration_date.map(|d| d.naive_utc());
+    send.hide_email = data.hide_email;
+    send.disabled = data.disabled;

    // Only change the value if it's present
-    if let Some(password) = data.Password {
+    if let Some(password) = data.password {
        send.set_password(Some(&password));
    }

--- a/src/api/core/two_factor/authenticator.rs
+++ b/src/api/core/two_factor/authenticator.rs
@ -3,10 +3,7 @@ use rocket::serde::json::Json;
 use rocket::Route;

 use crate::{
-    api::{
-        core::log_user_event, core::two_factor::_generate_recover_code, EmptyResult, JsonResult, JsonUpcase,
-        PasswordOrOtpData,
-    },
+    api::{core::log_user_event, core::two_factor::_generate_recover_code, EmptyResult, JsonResult, PasswordOrOtpData},
    auth::{ClientIp, Headers},
    crypto,
    db::{
@ -23,8 +20,8 @@ pub fn routes() -> Vec<Route> {
 }

 #[post("/two-factor/get-authenticator", data = "<data>")]
-async fn generate_authenticator(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: PasswordOrOtpData = data.into_inner().data;
+async fn generate_authenticator(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, false, &mut conn).await?;
@ -38,36 +35,32 @@ async fn generate_authenticator(data: JsonUpcase<PasswordOrOtpData>, headers: He
    };

    Ok(Json(json!({
-        "Enabled": enabled,
-        "Key": key,
-        "Object": "twoFactorAuthenticator"
+        "enabled": enabled,
+        "key": key,
+        "object": "twoFactorAuthenticator"
    })))
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct EnableAuthenticatorData {
-    Key: String,
-    Token: NumberOrString,
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    key: String,
+    token: NumberOrString,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

 #[post("/two-factor/authenticator", data = "<data>")]
-async fn activate_authenticator(
-    data: JsonUpcase<EnableAuthenticatorData>,
-    headers: Headers,
-    mut conn: DbConn,
-) -> JsonResult {
-    let data: EnableAuthenticatorData = data.into_inner().data;
-    let key = data.Key;
-    let token = data.Token.into_string();
+async fn activate_authenticator(data: Json<EnableAuthenticatorData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: EnableAuthenticatorData = data.into_inner();
+    let key = data.key;
+    let token = data.token.into_string();

    let mut user = headers.user;

    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash,
-        Otp: data.Otp,
+        master_password_hash: data.master_password_hash,
+        otp: data.otp,
    }
    .validate(&user, true, &mut conn)
    .await?;
@ -90,18 +83,14 @@ async fn activate_authenticator(
    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;

    Ok(Json(json!({
-        "Enabled": true,
-        "Key": key,
-        "Object": "twoFactorAuthenticator"
+        "enabled": true,
+        "key": key,
+        "object": "twoFactorAuthenticator"
    })))
 }

 #[put("/two-factor/authenticator", data = "<data>")]
-async fn activate_authenticator_put(
-    data: JsonUpcase<EnableAuthenticatorData>,
-    headers: Headers,
-    conn: DbConn,
-) -> JsonResult {
+async fn activate_authenticator_put(data: Json<EnableAuthenticatorData>, headers: Headers, conn: DbConn) -> JsonResult {
    activate_authenticator(data, headers, conn).await
 }

--- a/src/api/core/two_factor/duo.rs
+++ b/src/api/core/two_factor/duo.rs
@ -5,7 +5,7 @@ use rocket::Route;

 use crate::{
    api::{
-        core::log_user_event, core::two_factor::_generate_recover_code, ApiResult, EmptyResult, JsonResult, JsonUpcase,
+        core::log_user_event, core::two_factor::_generate_recover_code, ApiResult, EmptyResult, JsonResult,
        PasswordOrOtpData,
    },
    auth::Headers,
@ -92,8 +92,8 @@ impl DuoStatus {
 const DISABLED_MESSAGE_DEFAULT: &str = "<To use the global Duo keys, please leave these fields untouched>";

 #[post("/two-factor/get-duo", data = "<data>")]
-async fn get_duo(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: PasswordOrOtpData = data.into_inner().data;
+async fn get_duo(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, false, &mut conn).await?;
@ -109,16 +109,16 @@ async fn get_duo(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn

    let json = if let Some(data) = data {
        json!({
-            "Enabled": enabled,
-            "Host": data.host,
-            "SecretKey": data.sk,
-            "IntegrationKey": data.ik,
-            "Object": "twoFactorDuo"
+            "enabled": enabled,
+            "host": data.host,
+            "secretKey": data.sk,
+            "integrationKey": data.ik,
+            "object": "twoFactorDuo"
        })
    } else {
        json!({
-            "Enabled": enabled,
-            "Object": "twoFactorDuo"
+            "enabled": enabled,
+            "object": "twoFactorDuo"
        })
    };

@ -126,21 +126,21 @@ async fn get_duo(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case, dead_code)]
+#[serde(rename_all = "camelCase")]
 struct EnableDuoData {
-    Host: String,
-    SecretKey: String,
-    IntegrationKey: String,
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    host: String,
+    secret_key: String,
+    integration_key: String,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

 impl From<EnableDuoData> for DuoData {
    fn from(d: EnableDuoData) -> Self {
        Self {
-            host: d.Host,
-            ik: d.IntegrationKey,
-            sk: d.SecretKey,
+            host: d.host,
+            ik: d.integration_key,
+            sk: d.secret_key,
        }
    }
 }
@ -151,17 +151,17 @@ fn check_duo_fields_custom(data: &EnableDuoData) -> bool {
        st.is_empty() || s == DISABLED_MESSAGE_DEFAULT
    }

-    !empty_or_default(&data.Host) && !empty_or_default(&data.SecretKey) && !empty_or_default(&data.IntegrationKey)
+    !empty_or_default(&data.host) && !empty_or_default(&data.secret_key) && !empty_or_default(&data.integration_key)
 }

 #[post("/two-factor/duo", data = "<data>")]
-async fn activate_duo(data: JsonUpcase<EnableDuoData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: EnableDuoData = data.into_inner().data;
+async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: EnableDuoData = data.into_inner();
    let mut user = headers.user;

    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash.clone(),
-        Otp: data.Otp.clone(),
+        master_password_hash: data.master_password_hash.clone(),
+        otp: data.otp.clone(),
    }
    .validate(&user, true, &mut conn)
    .await?;
@ -184,16 +184,16 @@ async fn activate_duo(data: JsonUpcase<EnableDuoData>, headers: Headers, mut con
    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;

    Ok(Json(json!({
-        "Enabled": true,
-        "Host": data.host,
-        "SecretKey": data.sk,
-        "IntegrationKey": data.ik,
-        "Object": "twoFactorDuo"
+        "enabled": true,
+        "host": data.host,
+        "secretKey": data.sk,
+        "integrationKey": data.ik,
+        "object": "twoFactorDuo"
    })))
 }

 #[put("/two-factor/duo", data = "<data>")]
-async fn activate_duo_put(data: JsonUpcase<EnableDuoData>, headers: Headers, conn: DbConn) -> JsonResult {
+async fn activate_duo_put(data: Json<EnableDuoData>, headers: Headers, conn: DbConn) -> JsonResult {
    activate_duo(data, headers, conn).await
 }

--- a/src/api/core/two_factor/email.rs
+++ b/src/api/core/two_factor/email.rs
@ -5,7 +5,7 @@ use rocket::Route;
 use crate::{
    api::{
        core::{log_user_event, two_factor::_generate_recover_code},
-        EmptyResult, JsonResult, JsonUpcase, PasswordOrOtpData,
+        EmptyResult, JsonResult, PasswordOrOtpData,
    },
    auth::Headers,
    crypto,
@ -22,28 +22,28 @@ pub fn routes() -> Vec<Route> {
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct SendEmailLoginData {
-    Email: String,
-    MasterPasswordHash: String,
+    email: String,
+    master_password_hash: String,
 }

 /// User is trying to login and wants to use email 2FA.
 /// Does not require Bearer token
 #[post("/two-factor/send-email-login", data = "<data>")] // JsonResult
-async fn send_email_login(data: JsonUpcase<SendEmailLoginData>, mut conn: DbConn) -> EmptyResult {
-    let data: SendEmailLoginData = data.into_inner().data;
+async fn send_email_login(data: Json<SendEmailLoginData>, mut conn: DbConn) -> EmptyResult {
+    let data: SendEmailLoginData = data.into_inner();

    use crate::db::models::User;

    // Get the user
-    let user = match User::find_by_mail(&data.Email, &mut conn).await {
+    let user = match User::find_by_mail(&data.email, &mut conn).await {
        Some(user) => user,
        None => err!("Username or password is incorrect. Try again."),
    };

    // Check password
-    if !user.check_valid_password(&data.MasterPasswordHash) {
+    if !user.check_valid_password(&data.master_password_hash) {
        err!("Username or password is incorrect. Try again.")
    }

@ -76,8 +76,8 @@ pub async fn send_token(user_uuid: &str, conn: &mut DbConn) -> EmptyResult {

 /// When user clicks on Manage email 2FA show the user the related information
 #[post("/two-factor/get-email", data = "<data>")]
-async fn get_email(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: PasswordOrOtpData = data.into_inner().data;
+async fn get_email(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, false, &mut conn).await?;
@ -92,30 +92,30 @@ async fn get_email(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut co
        };

    Ok(Json(json!({
-        "Email": mfa_email,
-        "Enabled": enabled,
-        "Object": "twoFactorEmail"
+        "email": mfa_email,
+        "enabled": enabled,
+        "object": "twoFactorEmail"
    })))
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct SendEmailData {
    /// Email where 2FA codes will be sent to, can be different than user email account.
-    Email: String,
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    email: String,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

 /// Send a verification email to the specified email address to check whether it exists/belongs to user.
 #[post("/two-factor/send-email", data = "<data>")]
-async fn send_email(data: JsonUpcase<SendEmailData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
-    let data: SendEmailData = data.into_inner().data;
+async fn send_email(data: Json<SendEmailData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+    let data: SendEmailData = data.into_inner();
    let user = headers.user;

    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash,
-        Otp: data.Otp,
+        master_password_hash: data.master_password_hash,
+        otp: data.otp,
    }
    .validate(&user, false, &mut conn)
    .await?;
@ -131,7 +131,7 @@ async fn send_email(data: JsonUpcase<SendEmailData>, headers: Headers, mut conn:
    }

    let generated_token = crypto::generate_email_token(CONFIG.email_token_size());
-    let twofactor_data = EmailTokenData::new(data.Email, generated_token);
+    let twofactor_data = EmailTokenData::new(data.email, generated_token);

    // Uses EmailVerificationChallenge as type to show that it's not verified yet.
    let twofactor = TwoFactor::new(user.uuid, TwoFactorType::EmailVerificationChallenge, twofactor_data.to_json());
@ -143,24 +143,24 @@ async fn send_email(data: JsonUpcase<SendEmailData>, headers: Headers, mut conn:
 }

 #[derive(Deserialize, Serialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct EmailData {
-    Email: String,
-    Token: String,
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    email: String,
+    token: String,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

 /// Verify email belongs to user and can be used for 2FA email codes.
 #[put("/two-factor/email", data = "<data>")]
-async fn email(data: JsonUpcase<EmailData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: EmailData = data.into_inner().data;
+async fn email(data: Json<EmailData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: EmailData = data.into_inner();
    let mut user = headers.user;

    // This is the last step in the verification process, delete the otp directly afterwards
    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash,
-        Otp: data.Otp,
+        master_password_hash: data.master_password_hash,
+        otp: data.otp,
    }
    .validate(&user, true, &mut conn)
    .await?;
@ -176,7 +176,7 @@ async fn email(data: JsonUpcase<EmailData>, headers: Headers, mut conn: DbConn)
        _ => err!("No token available"),
    };

-    if !crypto::ct_eq(issued_token, data.Token) {
+    if !crypto::ct_eq(issued_token, data.token) {
        err!("Token is invalid")
    }

@ -190,9 +190,9 @@ async fn email(data: JsonUpcase<EmailData>, headers: Headers, mut conn: DbConn)
    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;

    Ok(Json(json!({
-        "Email": email_data.email,
-        "Enabled": "true",
-        "Object": "twoFactorEmail"
+        "email": email_data.email,
+        "enabled": "true",
+        "object": "twoFactorEmail"
    })))
 }

--- a/src/api/core/two_factor/mod.rs
+++ b/src/api/core/two_factor/mod.rs
@ -7,7 +7,7 @@ use serde_json::Value;
 use crate::{
    api::{
        core::{log_event, log_user_event},
-        EmptyResult, JsonResult, JsonUpcase, PasswordOrOtpData,
+        EmptyResult, JsonResult, PasswordOrOtpData,
    },
    auth::{ClientHeaders, Headers},
    crypto,
@ -50,52 +50,52 @@ async fn get_twofactor(headers: Headers, mut conn: DbConn) -> Json<Value> {
    let twofactors_json: Vec<Value> = twofactors.iter().map(TwoFactor::to_json_provider).collect();

    Json(json!({
-        "Data": twofactors_json,
-        "Object": "list",
-        "ContinuationToken": null,
+        "data": twofactors_json,
+        "object": "list",
+        "continuationToken": null,
    }))
 }

 #[post("/two-factor/get-recover", data = "<data>")]
-async fn get_recover(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: PasswordOrOtpData = data.into_inner().data;
+async fn get_recover(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, true, &mut conn).await?;

    Ok(Json(json!({
-        "Code": user.totp_recover,
-        "Object": "twoFactorRecover"
+        "code": user.totp_recover,
+        "object": "twoFactorRecover"
    })))
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct RecoverTwoFactor {
-    MasterPasswordHash: String,
-    Email: String,
-    RecoveryCode: String,
+    master_password_hash: String,
+    email: String,
+    recovery_code: String,
 }

 #[post("/two-factor/recover", data = "<data>")]
-async fn recover(data: JsonUpcase<RecoverTwoFactor>, client_headers: ClientHeaders, mut conn: DbConn) -> JsonResult {
-    let data: RecoverTwoFactor = data.into_inner().data;
+async fn recover(data: Json<RecoverTwoFactor>, client_headers: ClientHeaders, mut conn: DbConn) -> JsonResult {
+    let data: RecoverTwoFactor = data.into_inner();

    use crate::db::models::User;

    // Get the user
-    let mut user = match User::find_by_mail(&data.Email, &mut conn).await {
+    let mut user = match User::find_by_mail(&data.email, &mut conn).await {
        Some(user) => user,
        None => err!("Username or password is incorrect. Try again."),
    };

    // Check password
-    if !user.check_valid_password(&data.MasterPasswordHash) {
+    if !user.check_valid_password(&data.master_password_hash) {
        err!("Username or password is incorrect. Try again.")
    }

    // Check if recovery code is correct
-    if !user.check_valid_recovery_code(&data.RecoveryCode) {
+    if !user.check_valid_recovery_code(&data.recovery_code) {
        err!("Recovery code is incorrect. Try again.")
    }

@ -127,27 +127,27 @@ async fn _generate_recover_code(user: &mut User, conn: &mut DbConn) {
 }

 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct DisableTwoFactorData {
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
-    Type: NumberOrString,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
+    r#type: NumberOrString,
 }

 #[post("/two-factor/disable", data = "<data>")]
-async fn disable_twofactor(data: JsonUpcase<DisableTwoFactorData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: DisableTwoFactorData = data.into_inner().data;
+async fn disable_twofactor(data: Json<DisableTwoFactorData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: DisableTwoFactorData = data.into_inner();
    let user = headers.user;

    // Delete directly after a valid token has been provided
    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash,
-        Otp: data.Otp,
+        master_password_hash: data.master_password_hash,
+        otp: data.otp,
    }
    .validate(&user, true, &mut conn)
    .await?;

-    let type_ = data.Type.into_i32()?;
+    let type_ = data.r#type.into_i32()?;

    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await {
        twofactor.delete(&mut conn).await?;
@ -160,14 +160,14 @@ async fn disable_twofactor(data: JsonUpcase<DisableTwoFactorData>, headers: Head
    }

    Ok(Json(json!({
-        "Enabled": false,
-        "Type": type_,
-        "Object": "twoFactorProvider"
+        "enabled": false,
+        "type": type_,
+        "object": "twoFactorProvider"
    })))
 }

 #[put("/two-factor/disable", data = "<data>")]
-async fn disable_twofactor_put(data: JsonUpcase<DisableTwoFactorData>, headers: Headers, conn: DbConn) -> JsonResult {
+async fn disable_twofactor_put(data: Json<DisableTwoFactorData>, headers: Headers, conn: DbConn) -> JsonResult {
    disable_twofactor(data, headers, conn).await
 }

--- a/src/api/core/two_factor/protected_actions.rs
+++ b/src/api/core/two_factor/protected_actions.rs
@ -1,8 +1,8 @@
 use chrono::{DateTime, TimeDelta, Utc};
-use rocket::Route;
+use rocket::{serde::json::Json, Route};

 use crate::{
-    api::{EmptyResult, JsonUpcase},
+    api::EmptyResult,
    auth::Headers,
    crypto,
    db::{
@ -18,7 +18,7 @@ pub fn routes() -> Vec<Route> {
 }

 /// Data stored in the TwoFactor table in the db
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct ProtectedActionData {
    /// Token issued to validate the protected action
    pub token: String,
@ -82,23 +82,24 @@ async fn request_otp(headers: Headers, mut conn: DbConn) -> EmptyResult {
 }

 #[derive(Deserialize, Serialize, Debug)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct ProtectedActionVerify {
-    OTP: String,
+    #[serde(rename = "OTP", alias = "otp")]
+    otp: String,
 }

 #[post("/accounts/verify-otp", data = "<data>")]
-async fn verify_otp(data: JsonUpcase<ProtectedActionVerify>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn verify_otp(data: Json<ProtectedActionVerify>, headers: Headers, mut conn: DbConn) -> EmptyResult {
    if !CONFIG.mail_enabled() {
        err!("Email is disabled for this server. Either enable email or login using your master password instead of login via device.");
    }

    let user = headers.user;
-    let data: ProtectedActionVerify = data.into_inner().data;
+    let data: ProtectedActionVerify = data.into_inner();

    // Delete the token after one validation attempt
    // This endpoint only gets called for the vault export, and doesn't need a second attempt
-    validate_protected_action_otp(&data.OTP, &user.uuid, true, &mut conn).await
+    validate_protected_action_otp(&data.otp, &user.uuid, true, &mut conn).await
 }

 pub async fn validate_protected_action_otp(
--- a/src/api/core/two_factor/webauthn.rs
+++ b/src/api/core/two_factor/webauthn.rs
@ -7,7 +7,7 @@ use webauthn_rs::{base64_data::Base64UrlSafeData, proto::*, AuthenticationState,
 use crate::{
    api::{
        core::{log_user_event, two_factor::_generate_recover_code},
-        EmptyResult, JsonResult, JsonUpcase, PasswordOrOtpData,
+        EmptyResult, JsonResult, PasswordOrOtpData,
    },
    auth::Headers,
    db::{
@ -96,20 +96,20 @@ pub struct WebauthnRegistration {
 impl WebauthnRegistration {
    fn to_json(&self) -> Value {
        json!({
-            "Id": self.id,
-            "Name": self.name,
+            "id": self.id,
+            "name": self.name,
            "migrated": self.migrated,
        })
    }
 }

 #[post("/two-factor/get-webauthn", data = "<data>")]
-async fn get_webauthn(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn get_webauthn(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
    if !CONFIG.domain_set() {
        err!("`DOMAIN` environment variable is not set. Webauthn disabled")
    }

-    let data: PasswordOrOtpData = data.into_inner().data;
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, false, &mut conn).await?;
@ -118,19 +118,15 @@ async fn get_webauthn(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut
    let registrations_json: Vec<Value> = registrations.iter().map(WebauthnRegistration::to_json).collect();

    Ok(Json(json!({
-        "Enabled": enabled,
-        "Keys": registrations_json,
-        "Object": "twoFactorWebAuthn"
+        "enabled": enabled,
+        "keys": registrations_json,
+        "object": "twoFactorWebAuthn"
    })))
 }

 #[post("/two-factor/get-webauthn-challenge", data = "<data>")]
-async fn generate_webauthn_challenge(
-    data: JsonUpcase<PasswordOrOtpData>,
-    headers: Headers,
-    mut conn: DbConn,
-) -> JsonResult {
-    let data: PasswordOrOtpData = data.into_inner().data;
+async fn generate_webauthn_challenge(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, false, &mut conn).await?;
@ -161,102 +157,94 @@ async fn generate_webauthn_challenge(
 }

 #[derive(Debug, Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct EnableWebauthnData {
-    Id: NumberOrString, // 1..5
-    Name: String,
-    DeviceResponse: RegisterPublicKeyCredentialCopy,
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    id: NumberOrString, // 1..5
+    name: String,
+    device_response: RegisterPublicKeyCredentialCopy,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

-// This is copied from RegisterPublicKeyCredential to change the Response objects casing
 #[derive(Debug, Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct RegisterPublicKeyCredentialCopy {
-    pub Id: String,
-    pub RawId: Base64UrlSafeData,
-    pub Response: AuthenticatorAttestationResponseRawCopy,
-    pub Type: String,
+    pub id: String,
+    pub raw_id: Base64UrlSafeData,
+    pub response: AuthenticatorAttestationResponseRawCopy,
+    pub r#type: String,
 }

 // This is copied from AuthenticatorAttestationResponseRaw to change clientDataJSON to clientDataJson
 #[derive(Debug, Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct AuthenticatorAttestationResponseRawCopy {
-    pub AttestationObject: Base64UrlSafeData,
-    pub ClientDataJson: Base64UrlSafeData,
+    #[serde(rename = "AttestationObject", alias = "attestationObject")]
+    pub attestation_object: Base64UrlSafeData,
+    #[serde(rename = "clientDataJson", alias = "clientDataJSON")]
+    pub client_data_json: Base64UrlSafeData,
 }

 impl From<RegisterPublicKeyCredentialCopy> for RegisterPublicKeyCredential {
    fn from(r: RegisterPublicKeyCredentialCopy) -> Self {
        Self {
-            id: r.Id,
-            raw_id: r.RawId,
+            id: r.id,
+            raw_id: r.raw_id,
            response: AuthenticatorAttestationResponseRaw {
-                attestation_object: r.Response.AttestationObject,
-                client_data_json: r.Response.ClientDataJson,
+                attestation_object: r.response.attestation_object,
+                client_data_json: r.response.client_data_json,
            },
-            type_: r.Type,
+            type_: r.r#type,
        }
    }
 }

-// This is copied from PublicKeyCredential to change the Response objects casing
 #[derive(Debug, Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct PublicKeyCredentialCopy {
-    pub Id: String,
-    pub RawId: Base64UrlSafeData,
-    pub Response: AuthenticatorAssertionResponseRawCopy,
-    pub Extensions: Option<AuthenticationExtensionsClientOutputsCopy>,
-    pub Type: String,
+    pub id: String,
+    pub raw_id: Base64UrlSafeData,
+    pub response: AuthenticatorAssertionResponseRawCopy,
+    pub extensions: Option<AuthenticationExtensionsClientOutputs>,
+    pub r#type: String,
 }

 // This is copied from AuthenticatorAssertionResponseRaw to change clientDataJSON to clientDataJson
 #[derive(Debug, Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct AuthenticatorAssertionResponseRawCopy {
-    pub AuthenticatorData: Base64UrlSafeData,
-    pub ClientDataJson: Base64UrlSafeData,
-    pub Signature: Base64UrlSafeData,
-    pub UserHandle: Option<Base64UrlSafeData>,
-}
-
-#[derive(Debug, Deserialize)]
-#[allow(non_snake_case)]
-pub struct AuthenticationExtensionsClientOutputsCopy {
-    #[serde(default)]
-    pub Appid: bool,
+    pub authenticator_data: Base64UrlSafeData,
+    #[serde(rename = "clientDataJson", alias = "clientDataJSON")]
+    pub client_data_json: Base64UrlSafeData,
+    pub signature: Base64UrlSafeData,
+    pub user_handle: Option<Base64UrlSafeData>,
 }

 impl From<PublicKeyCredentialCopy> for PublicKeyCredential {
    fn from(r: PublicKeyCredentialCopy) -> Self {
        Self {
-            id: r.Id,
-            raw_id: r.RawId,
+            id: r.id,
+            raw_id: r.raw_id,
            response: AuthenticatorAssertionResponseRaw {
-                authenticator_data: r.Response.AuthenticatorData,
-                client_data_json: r.Response.ClientDataJson,
-                signature: r.Response.Signature,
-                user_handle: r.Response.UserHandle,
+                authenticator_data: r.response.authenticator_data,
+                client_data_json: r.response.client_data_json,
+                signature: r.response.signature,
+                user_handle: r.response.user_handle,
            },
-            extensions: r.Extensions.map(|e| AuthenticationExtensionsClientOutputs {
-                appid: e.Appid,
-            }),
-            type_: r.Type,
+            extensions: r.extensions,
+            type_: r.r#type,
        }
    }
 }

 #[post("/two-factor/webauthn", data = "<data>")]
-async fn activate_webauthn(data: JsonUpcase<EnableWebauthnData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: EnableWebauthnData = data.into_inner().data;
+async fn activate_webauthn(data: Json<EnableWebauthnData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: EnableWebauthnData = data.into_inner();
    let mut user = headers.user;

    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash,
-        Otp: data.Otp,
+        master_password_hash: data.master_password_hash,
+        otp: data.otp,
    }
    .validate(&user, true, &mut conn)
    .await?;
@ -274,13 +262,13 @@ async fn activate_webauthn(data: JsonUpcase<EnableWebauthnData>, headers: Header

    // Verify the credentials with the saved state
    let (credential, _data) =
-        WebauthnConfig::load().register_credential(&data.DeviceResponse.into(), &state, |_| Ok(false))?;
+        WebauthnConfig::load().register_credential(&data.device_response.into(), &state, |_| Ok(false))?;

    let mut registrations: Vec<_> = get_webauthn_registrations(&user.uuid, &mut conn).await?.1;
    // TODO: Check for repeated ID's
    registrations.push(WebauthnRegistration {
-        id: data.Id.into_i32()?,
-        name: data.Name,
+        id: data.id.into_i32()?,
+        name: data.name,
        migrated: false,

        credential,
@ -296,28 +284,28 @@ async fn activate_webauthn(data: JsonUpcase<EnableWebauthnData>, headers: Header

    let keys_json: Vec<Value> = registrations.iter().map(WebauthnRegistration::to_json).collect();
    Ok(Json(json!({
-        "Enabled": true,
-        "Keys": keys_json,
-        "Object": "twoFactorU2f"
+        "enabled": true,
+        "keys": keys_json,
+        "object": "twoFactorU2f"
    })))
 }

 #[put("/two-factor/webauthn", data = "<data>")]
-async fn activate_webauthn_put(data: JsonUpcase<EnableWebauthnData>, headers: Headers, conn: DbConn) -> JsonResult {
+async fn activate_webauthn_put(data: Json<EnableWebauthnData>, headers: Headers, conn: DbConn) -> JsonResult {
    activate_webauthn(data, headers, conn).await
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct DeleteU2FData {
-    Id: NumberOrString,
-    MasterPasswordHash: String,
+    id: NumberOrString,
+    master_password_hash: String,
 }

 #[delete("/two-factor/webauthn", data = "<data>")]
-async fn delete_webauthn(data: JsonUpcase<DeleteU2FData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let id = data.data.Id.into_i32()?;
-    if !headers.user.check_valid_password(&data.data.MasterPasswordHash) {
+async fn delete_webauthn(data: Json<DeleteU2FData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let id = data.id.into_i32()?;
+    if !headers.user.check_valid_password(&data.master_password_hash) {
        err!("Invalid password");
    }

@ -358,9 +346,9 @@ async fn delete_webauthn(data: JsonUpcase<DeleteU2FData>, headers: Headers, mut
    let keys_json: Vec<Value> = data.iter().map(WebauthnRegistration::to_json).collect();

    Ok(Json(json!({
-        "Enabled": true,
-        "Keys": keys_json,
-        "Object": "twoFactorU2f"
+        "enabled": true,
+        "keys": keys_json,
+        "object": "twoFactorU2f"
    })))
 }

@ -413,8 +401,8 @@ pub async fn validate_webauthn_login(user_uuid: &str, response: &str, conn: &mut
        ),
    };

-    let rsp: crate::util::UpCase<PublicKeyCredentialCopy> = serde_json::from_str(response)?;
-    let rsp: PublicKeyCredential = rsp.data.into();
+    let rsp: PublicKeyCredentialCopy = serde_json::from_str(response)?;
+    let rsp: PublicKeyCredential = rsp.into();

    let mut registrations = get_webauthn_registrations(user_uuid, conn).await?.1;

--- a/src/api/core/two_factor/yubikey.rs
+++ b/src/api/core/two_factor/yubikey.rs
@ -6,7 +6,7 @@ use yubico::{config::Config, verify_async};
 use crate::{
    api::{
        core::{log_user_event, two_factor::_generate_recover_code},
-        EmptyResult, JsonResult, JsonUpcase, PasswordOrOtpData,
+        EmptyResult, JsonResult, PasswordOrOtpData,
    },
    auth::Headers,
    db::{
@ -21,28 +21,30 @@ pub fn routes() -> Vec<Route> {
    routes![generate_yubikey, activate_yubikey, activate_yubikey_put,]
 }

-#[derive(Deserialize, Debug)]
-#[allow(non_snake_case)]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
 struct EnableYubikeyData {
-    Key1: Option<String>,
-    Key2: Option<String>,
-    Key3: Option<String>,
-    Key4: Option<String>,
-    Key5: Option<String>,
-    Nfc: bool,
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    key1: Option<String>,
+    key2: Option<String>,
+    key3: Option<String>,
+    key4: Option<String>,
+    key5: Option<String>,
+    nfc: bool,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

 #[derive(Deserialize, Serialize, Debug)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct YubikeyMetadata {
-    Keys: Vec<String>,
-    pub Nfc: bool,
+    #[serde(rename = "keys", alias = "Keys")]
+    keys: Vec<String>,
+    #[serde(rename = "nfc", alias = "Nfc")]
+    pub nfc: bool,
 }

 fn parse_yubikeys(data: &EnableYubikeyData) -> Vec<String> {
-    let data_keys = [&data.Key1, &data.Key2, &data.Key3, &data.Key4, &data.Key5];
+    let data_keys = [&data.key1, &data.key2, &data.key3, &data.key4, &data.key5];

    data_keys.iter().filter_map(|e| e.as_ref().cloned()).collect()
 }
@ -81,11 +83,11 @@ async fn verify_yubikey_otp(otp: String) -> EmptyResult {
 }

 #[post("/two-factor/get-yubikey", data = "<data>")]
-async fn generate_yubikey(data: JsonUpcase<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn generate_yubikey(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
    // Make sure the credentials are set
    get_yubico_credentials()?;

-    let data: PasswordOrOtpData = data.into_inner().data;
+    let data: PasswordOrOtpData = data.into_inner();
    let user = headers.user;

    data.validate(&user, false, &mut conn).await?;
@ -98,29 +100,29 @@ async fn generate_yubikey(data: JsonUpcase<PasswordOrOtpData>, headers: Headers,
    if let Some(r) = r {
        let yubikey_metadata: YubikeyMetadata = serde_json::from_str(&r.data)?;

-        let mut result = jsonify_yubikeys(yubikey_metadata.Keys);
+        let mut result = jsonify_yubikeys(yubikey_metadata.keys);

-        result["Enabled"] = Value::Bool(true);
-        result["Nfc"] = Value::Bool(yubikey_metadata.Nfc);
-        result["Object"] = Value::String("twoFactorU2f".to_owned());
+        result["enabled"] = Value::Bool(true);
+        result["nfc"] = Value::Bool(yubikey_metadata.nfc);
+        result["object"] = Value::String("twoFactorU2f".to_owned());

        Ok(Json(result))
    } else {
        Ok(Json(json!({
-            "Enabled": false,
-            "Object": "twoFactorU2f",
+            "enabled": false,
+            "object": "twoFactorU2f",
        })))
    }
 }

 #[post("/two-factor/yubikey", data = "<data>")]
-async fn activate_yubikey(data: JsonUpcase<EnableYubikeyData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    let data: EnableYubikeyData = data.into_inner().data;
+async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+    let data: EnableYubikeyData = data.into_inner();
    let mut user = headers.user;

    PasswordOrOtpData {
-        MasterPasswordHash: data.MasterPasswordHash.clone(),
-        Otp: data.Otp.clone(),
+        master_password_hash: data.master_password_hash.clone(),
+        otp: data.otp.clone(),
    }
    .validate(&user, true, &mut conn)
    .await?;
@ -136,8 +138,8 @@ async fn activate_yubikey(data: JsonUpcase<EnableYubikeyData>, headers: Headers,

    if yubikeys.is_empty() {
        return Ok(Json(json!({
-            "Enabled": false,
-            "Object": "twoFactorU2f",
+            "enabled": false,
+            "object": "twoFactorU2f",
        })));
    }

@ -154,8 +156,8 @@ async fn activate_yubikey(data: JsonUpcase<EnableYubikeyData>, headers: Headers,
    let yubikey_ids: Vec<String> = yubikeys.into_iter().map(|x| (x[..12]).to_owned()).collect();

    let yubikey_metadata = YubikeyMetadata {
-        Keys: yubikey_ids,
-        Nfc: data.Nfc,
+        keys: yubikey_ids,
+        nfc: data.nfc,
    };

    yubikey_data.data = serde_json::to_string(&yubikey_metadata).unwrap();
@ -165,17 +167,17 @@ async fn activate_yubikey(data: JsonUpcase<EnableYubikeyData>, headers: Headers,

    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;

-    let mut result = jsonify_yubikeys(yubikey_metadata.Keys);
+    let mut result = jsonify_yubikeys(yubikey_metadata.keys);

-    result["Enabled"] = Value::Bool(true);
-    result["Nfc"] = Value::Bool(yubikey_metadata.Nfc);
-    result["Object"] = Value::String("twoFactorU2f".to_owned());
+    result["enabled"] = Value::Bool(true);
+    result["nfc"] = Value::Bool(yubikey_metadata.nfc);
+    result["object"] = Value::String("twoFactorU2f".to_owned());

    Ok(Json(result))
 }

 #[put("/two-factor/yubikey", data = "<data>")]
-async fn activate_yubikey_put(data: JsonUpcase<EnableYubikeyData>, headers: Headers, conn: DbConn) -> JsonResult {
+async fn activate_yubikey_put(data: Json<EnableYubikeyData>, headers: Headers, conn: DbConn) -> JsonResult {
    activate_yubikey(data, headers, conn).await
 }

@ -187,7 +189,7 @@ pub async fn validate_yubikey_login(response: &str, twofactor_data: &str) -> Emp
    let yubikey_metadata: YubikeyMetadata = serde_json::from_str(twofactor_data).expect("Can't parse Yubikey Metadata");
    let response_id = &response[..12];

-    if !yubikey_metadata.Keys.contains(&response_id.to_owned()) {
+    if !yubikey_metadata.keys.contains(&response_id.to_owned()) {
        err!("Given Yubikey is not registered");
    }

--- a/src/api/identity.rs
+++ b/src/api/identity.rs
@ -15,7 +15,7 @@ use crate::{
            two_factor::{authenticator, duo, email, enforce_2fa_policy, webauthn, yubikey},
        },
        push::register_push_device,
-        ApiResult, EmptyResult, JsonResult, JsonUpcase,
+        ApiResult, EmptyResult, JsonResult,
    },
    auth::{generate_organization_api_key_login_claims, ClientHeaders, ClientIp},
    db::{models::*, DbConn},
@ -564,8 +564,11 @@ async fn _json_err_twofactor(providers: &[i32], user_uuid: &str, conn: &mut DbCo
    let mut result = json!({
        "error" : "invalid_grant",
        "error_description" : "Two factor required.",
-        "TwoFactorProviders" : providers,
-        "TwoFactorProviders2" : {} // { "0" : null }
+        "TwoFactorProviders" : providers.iter().map(ToString::to_string).collect::<Vec<String>>(),
+        "TwoFactorProviders2" : {}, // { "0" : null }
+        "MasterPasswordPolicy": {
+            "Object": "masterPasswordPolicy"
+        }
    });

    for provider in providers {
@ -602,7 +605,7 @@ async fn _json_err_twofactor(providers: &[i32], user_uuid: &str, conn: &mut DbCo
                let yubikey_metadata: yubikey::YubikeyMetadata = serde_json::from_str(&twofactor.data)?;

                result["TwoFactorProviders2"][provider.to_string()] = json!({
-                    "Nfc": yubikey_metadata.Nfc,
+                    "Nfc": yubikey_metadata.nfc,
                })
            }

@ -631,19 +634,18 @@ async fn _json_err_twofactor(providers: &[i32], user_uuid: &str, conn: &mut DbCo
 }

 #[post("/accounts/prelogin", data = "<data>")]
-async fn prelogin(data: JsonUpcase<PreloginData>, conn: DbConn) -> Json<Value> {
+async fn prelogin(data: Json<PreloginData>, conn: DbConn) -> Json<Value> {
    _prelogin(data, conn).await
 }

 #[post("/accounts/register", data = "<data>")]
-async fn identity_register(data: JsonUpcase<RegisterData>, conn: DbConn) -> JsonResult {
+async fn identity_register(data: Json<RegisterData>, conn: DbConn) -> JsonResult {
    _register(data, conn).await
 }

 // https://github.com/bitwarden/jslib/blob/master/common/src/models/request/tokenRequest.ts
 // https://github.com/bitwarden/mobile/blob/master/src/Core/Models/Request/TokenRequest.cs
 #[derive(Debug, Clone, Default, FromForm)]
-#[allow(non_snake_case)]
 struct ConnectData {
    #[field(name = uncased("grant_type"))]
    #[field(name = uncased("granttype"))]
--- a/src/api/mod.rs
+++ b/src/api/mod.rs
@ -33,23 +33,18 @@ pub use crate::api::{
    web::static_files,
 };
 use crate::db::{models::User, DbConn};
-use crate::util;

 // Type aliases for API methods results
 type ApiResult<T> = Result<T, crate::error::Error>;
 pub type JsonResult = ApiResult<Json<Value>>;
 pub type EmptyResult = ApiResult<()>;

-type JsonUpcase<T> = Json<util::UpCase<T>>;
-type JsonUpcaseVec<T> = Json<Vec<util::UpCase<T>>>;
-type JsonVec<T> = Json<Vec<T>>;
-
 // Common structs representing JSON data received
 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 struct PasswordOrOtpData {
-    MasterPasswordHash: Option<String>,
-    Otp: Option<String>,
+    master_password_hash: Option<String>,
+    otp: Option<String>,
 }

 impl PasswordOrOtpData {
@ -59,7 +54,7 @@ impl PasswordOrOtpData {
    pub async fn validate(&self, user: &User, delete_if_valid: bool, conn: &mut DbConn) -> EmptyResult {
        use crate::api::core::two_factor::protected_actions::validate_protected_action_otp;

-        match (self.MasterPasswordHash.as_deref(), self.Otp.as_deref()) {
+        match (self.master_password_hash.as_deref(), self.otp.as_deref()) {
            (Some(pw_hash), None) => {
                if !user.check_valid_password(pw_hash) {
                    err!("Invalid password");
--- a/src/db/models/attachment.rs
+++ b/src/db/models/attachment.rs
@ -42,13 +42,13 @@ impl Attachment {

    pub fn to_json(&self, host: &str) -> Value {
        json!({
-            "Id": self.id,
-            "Url": self.get_url(host),
-            "FileName": self.file_name,
-            "Size": self.file_size.to_string(),
-            "SizeName": crate::util::get_display_size(self.file_size),
-            "Key": self.akey,
-            "Object": "attachment"
+            "id": self.id,
+            "url": self.get_url(host),
+            "fileName": self.file_name,
+            "size": self.file_size.to_string(),
+            "sizeName": crate::util::get_display_size(self.file_size),
+            "key": self.akey,
+            "object": "attachment"
        })
    }
 }
--- a/src/db/models/cipher.rs
+++ b/src/db/models/cipher.rs
@ -1,3 +1,4 @@
+use crate::util::LowerCase;
 use crate::CONFIG;
 use chrono::{NaiveDateTime, TimeDelta, Utc};
 use serde_json::Value;
@ -81,7 +82,7 @@ impl Cipher {
    pub fn validate_notes(cipher_data: &[CipherData]) -> EmptyResult {
        let mut validation_errors = serde_json::Map::new();
        for (index, cipher) in cipher_data.iter().enumerate() {
-            if let Some(note) = &cipher.Notes {
+            if let Some(note) = &cipher.notes {
                if note.len() > 10_000 {
                    validation_errors.insert(
                        format!("Ciphers[{index}].Notes"),
@ -135,10 +136,6 @@ impl Cipher {
            }
        }

-        let fields_json = self.fields.as_ref().and_then(|s| serde_json::from_str(s).ok()).unwrap_or(Value::Null);
-        let password_history_json =
-            self.password_history.as_ref().and_then(|s| serde_json::from_str(s).ok()).unwrap_or(Value::Null);
-
        // We don't need these values at all for Organizational syncs
        // Skip any other database calls if this is the case and just return false.
        let (read_only, hide_passwords) = if sync_type == CipherSyncType::User {
@ -153,20 +150,42 @@ impl Cipher {
            (false, false)
        };

+        let fields_json: Vec<_> = self
+            .fields
+            .as_ref()
+            .and_then(|s| {
+                serde_json::from_str::<Vec<LowerCase<Value>>>(s)
+                    .inspect_err(|e| warn!("Error parsing fields {:?}", e))
+                    .ok()
+            })
+            .map(|d| d.into_iter().map(|d| d.data).collect())
+            .unwrap_or_default();
+        let password_history_json: Vec<_> = self
+            .password_history
+            .as_ref()
+            .and_then(|s| {
+                serde_json::from_str::<Vec<LowerCase<Value>>>(s)
+                    .inspect_err(|e| warn!("Error parsing password history {:?}", e))
+                    .ok()
+            })
+            .map(|d| d.into_iter().map(|d| d.data).collect())
+            .unwrap_or_default();
+
        // Get the type_data or a default to an empty json object '{}'.
        // If not passing an empty object, mobile clients will crash.
-        let mut type_data_json: Value =
-            serde_json::from_str(&self.data).unwrap_or_else(|_| Value::Object(serde_json::Map::new()));
+        let mut type_data_json = serde_json::from_str::<LowerCase<Value>>(&self.data)
+            .map(|d| d.data)
+            .unwrap_or_else(|_| Value::Object(serde_json::Map::new()));

        // NOTE: This was marked as *Backwards Compatibility Code*, but as of January 2021 this is still being used by upstream
        // Set the first element of the Uris array as Uri, this is needed several (mobile) clients.
        if self.atype == 1 {
-            if type_data_json["Uris"].is_array() {
-                let uri = type_data_json["Uris"][0]["Uri"].clone();
-                type_data_json["Uri"] = uri;
+            if type_data_json["uris"].is_array() {
+                let uri = type_data_json["uris"][0]["uri"].clone();
+                type_data_json["uri"] = uri;
            } else {
                // Upstream always has an Uri key/value
-                type_data_json["Uri"] = Value::Null;
+                type_data_json["uri"] = Value::Null;
            }
        }

@ -175,10 +194,10 @@ impl Cipher {

        // NOTE: This was marked as *Backwards Compatibility Code*, but as of January 2021 this is still being used by upstream
        // data_json should always contain the following keys with every atype
-        data_json["Fields"] = fields_json.clone();
-        data_json["Name"] = json!(self.name);
-        data_json["Notes"] = json!(self.notes);
-        data_json["PasswordHistory"] = password_history_json.clone();
+        data_json["fields"] = Value::Array(fields_json.clone());
+        data_json["name"] = json!(self.name);
+        data_json["notes"] = json!(self.notes);
+        data_json["passwordHistory"] = Value::Array(password_history_json.clone());

        let collection_ids = if let Some(cipher_sync_data) = cipher_sync_data {
            if let Some(cipher_collections) = cipher_sync_data.cipher_collections.get(&self.uuid) {
@ -198,48 +217,48 @@ impl Cipher {
        //
        // Ref: https://github.com/bitwarden/server/blob/master/src/Core/Models/Api/Response/CipherResponseModel.cs
        let mut json_object = json!({
-            "Object": "cipherDetails",
-            "Id": self.uuid,
-            "Type": self.atype,
-            "CreationDate": format_date(&self.created_at),
-            "RevisionDate": format_date(&self.updated_at),
-            "DeletedDate": self.deleted_at.map_or(Value::Null, |d| Value::String(format_date(&d))),
-            "Reprompt": self.reprompt.unwrap_or(RepromptType::None as i32),
-            "OrganizationId": self.organization_uuid,
-            "Key": self.key,
-            "Attachments": attachments_json,
+            "object": "cipherDetails",
+            "id": self.uuid,
+            "type": self.atype,
+            "creationDate": format_date(&self.created_at),
+            "revisionDate": format_date(&self.updated_at),
+            "deletedDate": self.deleted_at.map_or(Value::Null, |d| Value::String(format_date(&d))),
+            "reprompt": self.reprompt.unwrap_or(RepromptType::None as i32),
+            "organizationId": self.organization_uuid,
+            "key": self.key,
+            "attachments": attachments_json,
            // We have UseTotp set to true by default within the Organization model.
            // This variable together with UsersGetPremium is used to show or hide the TOTP counter.
-            "OrganizationUseTotp": true,
+            "organizationUseTotp": true,

            // This field is specific to the cipherDetails type.
-            "CollectionIds": collection_ids,
+            "collectionIds": collection_ids,

-            "Name": self.name,
-            "Notes": self.notes,
-            "Fields": fields_json,
+            "name": self.name,
+            "notes": self.notes,
+            "fields": fields_json,

-            "Data": data_json,
+            "data": data_json,

-            "PasswordHistory": password_history_json,
+            "passwordHistory": password_history_json,

            // All Cipher types are included by default as null, but only the matching one will be populated
-            "Login": null,
-            "SecureNote": null,
-            "Card": null,
-            "Identity": null,
+            "login": null,
+            "secureNote": null,
+            "card": null,
+            "identity": null,
        });

        // These values are only needed for user/default syncs
        // Not during an organizational sync like `get_org_details`
        // Skip adding these fields in that case
        if sync_type == CipherSyncType::User {
-            json_object["FolderId"] = json!(if let Some(cipher_sync_data) = cipher_sync_data {
+            json_object["folderId"] = json!(if let Some(cipher_sync_data) = cipher_sync_data {
                cipher_sync_data.cipher_folders.get(&self.uuid).map(|c| c.to_string())
            } else {
                self.get_folder_uuid(user_uuid, conn).await
            });
-            json_object["Favorite"] = json!(if let Some(cipher_sync_data) = cipher_sync_data {
+            json_object["favorite"] = json!(if let Some(cipher_sync_data) = cipher_sync_data {
                cipher_sync_data.cipher_favorites.contains(&self.uuid)
            } else {
                self.is_favorite(user_uuid, conn).await
@ -247,15 +266,15 @@ impl Cipher {
            // These values are true by default, but can be false if the
            // cipher belongs to a collection or group where the org owner has enabled
            // the "Read Only" or "Hide Passwords" restrictions for the user.
-            json_object["Edit"] = json!(!read_only);
-            json_object["ViewPassword"] = json!(!hide_passwords);
+            json_object["edit"] = json!(!read_only);
+            json_object["viewPassword"] = json!(!hide_passwords);
        }

        let key = match self.atype {
-            1 => "Login",
-            2 => "SecureNote",
-            3 => "Card",
-            4 => "Identity",
+            1 => "login",
+            2 => "secureNote",
+            3 => "card",
+            4 => "identity",
            _ => panic!("Wrong type"),
        };

--- a/src/db/models/collection.rs
+++ b/src/db/models/collection.rs
@ -49,11 +49,11 @@ impl Collection {

    pub fn to_json(&self) -> Value {
        json!({
-            "ExternalId": self.external_id,
-            "Id": self.uuid,
-            "OrganizationId": self.org_uuid,
-            "Name": self.name,
-            "Object": "collection",
+            "externalId": self.external_id,
+            "id": self.uuid,
+            "organizationId": self.org_uuid,
+            "name": self.name,
+            "object": "collection",
        })
    }

@ -97,9 +97,9 @@ impl Collection {
        };

        let mut json_object = self.to_json();
-        json_object["Object"] = json!("collectionDetails");
-        json_object["ReadOnly"] = json!(read_only);
-        json_object["HidePasswords"] = json!(hide_passwords);
+        json_object["object"] = json!("collectionDetails");
+        json_object["readOnly"] = json!(read_only);
+        json_object["hidePasswords"] = json!(hide_passwords);
        json_object
    }

--- a/src/db/models/emergency_access.rs
+++ b/src/db/models/emergency_access.rs
@ -58,11 +58,11 @@ impl EmergencyAccess {

    pub fn to_json(&self) -> Value {
        json!({
-            "Id": self.uuid,
-            "Status": self.status,
-            "Type": self.atype,
-            "WaitTimeDays": self.wait_time_days,
-            "Object": "emergencyAccess",
+            "id": self.uuid,
+            "status": self.status,
+            "type": self.atype,
+            "waitTimeDays": self.wait_time_days,
+            "object": "emergencyAccess",
        })
    }

@ -70,14 +70,14 @@ impl EmergencyAccess {
        let grantor_user = User::find_by_uuid(&self.grantor_uuid, conn).await.expect("Grantor user not found.");

        json!({
-            "Id": self.uuid,
-            "Status": self.status,
-            "Type": self.atype,
-            "WaitTimeDays": self.wait_time_days,
-            "GrantorId": grantor_user.uuid,
-            "Email": grantor_user.email,
-            "Name": grantor_user.name,
-            "Object": "emergencyAccessGrantorDetails",
+            "id": self.uuid,
+            "status": self.status,
+            "type": self.atype,
+            "waitTimeDays": self.wait_time_days,
+            "grantorId": grantor_user.uuid,
+            "email": grantor_user.email,
+            "name": grantor_user.name,
+            "object": "emergencyAccessGrantorDetails",
        })
    }

@ -98,14 +98,14 @@ impl EmergencyAccess {
        };

        Some(json!({
-            "Id": self.uuid,
-            "Status": self.status,
-            "Type": self.atype,
-            "WaitTimeDays": self.wait_time_days,
-            "GranteeId": grantee_user.uuid,
-            "Email": grantee_user.email,
-            "Name": grantee_user.name,
-            "Object": "emergencyAccessGranteeDetails",
+            "id": self.uuid,
+            "status": self.status,
+            "type": self.atype,
+            "waitTimeDays": self.wait_time_days,
+            "granteeId": grantee_user.uuid,
+            "email": grantee_user.email,
+            "name": grantee_user.name,
+            "object": "emergencyAccessGranteeDetails",
        }))
    }
 }
--- a/src/db/models/folder.rs
+++ b/src/db/models/folder.rs
@ -43,10 +43,10 @@ impl Folder {
        use crate::util::format_date;

        json!({
-            "Id": self.uuid,
-            "RevisionDate": format_date(&self.updated_at),
-            "Name": self.name,
-            "Object": "folder",
+            "id": self.uuid,
+            "revisionDate": format_date(&self.updated_at),
+            "name": self.name,
+            "object": "folder",
        })
    }
 }
--- a/src/db/models/group.rs
+++ b/src/db/models/group.rs
@ -58,14 +58,14 @@ impl Group {
        use crate::util::format_date;

        json!({
-            "Id": self.uuid,
-            "OrganizationId": self.organizations_uuid,
-            "Name": self.name,
-            "AccessAll": self.access_all,
-            "ExternalId": self.external_id,
-            "CreationDate": format_date(&self.creation_date),
-            "RevisionDate": format_date(&self.revision_date),
-            "Object": "group"
+            "id": self.uuid,
+            "organizationId": self.organizations_uuid,
+            "name": self.name,
+            "accessAll": self.access_all,
+            "externalId": self.external_id,
+            "creationDate": format_date(&self.creation_date),
+            "revisionDate": format_date(&self.revision_date),
+            "object": "group"
        })
    }

@ -75,21 +75,21 @@ impl Group {
            .iter()
            .map(|entry| {
                json!({
-                    "Id": entry.collections_uuid,
-                    "ReadOnly": entry.read_only,
-                    "HidePasswords": entry.hide_passwords
+                    "id": entry.collections_uuid,
+                    "readOnly": entry.read_only,
+                    "hidePasswords": entry.hide_passwords
                })
            })
            .collect();

        json!({
-            "Id": self.uuid,
-            "OrganizationId": self.organizations_uuid,
-            "Name": self.name,
-            "AccessAll": self.access_all,
-            "ExternalId": self.external_id,
-            "Collections": collections_groups,
-            "Object": "groupDetails"
+            "id": self.uuid,
+            "organizationId": self.organizations_uuid,
+            "name": self.name,
+            "accessAll": self.access_all,
+            "externalId": self.external_id,
+            "collections": collections_groups,
+            "object": "groupDetails"
        })
    }

--- a/src/db/models/org_policy.rs
+++ b/src/db/models/org_policy.rs
@ -4,7 +4,6 @@ use serde_json::Value;
 use crate::api::EmptyResult;
 use crate::db::DbConn;
 use crate::error::MapResult;
-use crate::util::UpCase;

 use super::{TwoFactor, UserOrgStatus, UserOrgType, UserOrganization};

@ -39,16 +38,18 @@ pub enum OrgPolicyType {

 // https://github.com/bitwarden/server/blob/5cbdee137921a19b1f722920f0fa3cd45af2ef0f/src/Core/Models/Data/Organizations/Policies/SendOptionsPolicyData.cs
 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct SendOptionsPolicyData {
-    pub DisableHideEmail: bool,
+    #[serde(rename = "disableHideEmail", alias = "DisableHideEmail")]
+    pub disable_hide_email: bool,
 }

 // https://github.com/bitwarden/server/blob/5cbdee137921a19b1f722920f0fa3cd45af2ef0f/src/Core/Models/Data/Organizations/Policies/ResetPasswordDataModel.cs
 #[derive(Deserialize)]
-#[allow(non_snake_case)]
+#[serde(rename_all = "camelCase")]
 pub struct ResetPasswordDataModel {
-    pub AutoEnrollEnabled: bool,
+    #[serde(rename = "autoEnrollEnabled", alias = "AutoEnrollEnabled")]
+    pub auto_enroll_enabled: bool,
 }

 pub type OrgPolicyResult = Result<(), OrgPolicyErr>;
@ -78,12 +79,12 @@ impl OrgPolicy {
    pub fn to_json(&self) -> Value {
        let data_json: Value = serde_json::from_str(&self.data).unwrap_or(Value::Null);
        json!({
-            "Id": self.uuid,
-            "OrganizationId": self.org_uuid,
-            "Type": self.atype,
-            "Data": data_json,
-            "Enabled": self.enabled,
-            "Object": "policy",
+            "id": self.uuid,
+            "organizationId": self.org_uuid,
+            "type": self.atype,
+            "data": data_json,
+            "enabled": self.enabled,
+            "object": "policy",
        })
    }
 }
@ -307,9 +308,9 @@ impl OrgPolicy {

    pub async fn org_is_reset_password_auto_enroll(org_uuid: &str, conn: &mut DbConn) -> bool {
        match OrgPolicy::find_by_org_and_type(org_uuid, OrgPolicyType::ResetPassword, conn).await {
-            Some(policy) => match serde_json::from_str::<UpCase<ResetPasswordDataModel>>(&policy.data) {
+            Some(policy) => match serde_json::from_str::<ResetPasswordDataModel>(&policy.data) {
                Ok(opts) => {
-                    return policy.enabled && opts.data.AutoEnrollEnabled;
+                    return policy.enabled && opts.auto_enroll_enabled;
                }
                _ => error!("Failed to deserialize ResetPasswordDataModel: {}", policy.data),
            },
@ -327,9 +328,9 @@ impl OrgPolicy {
        {
            if let Some(user) = UserOrganization::find_by_user_and_org(user_uuid, &policy.org_uuid, conn).await {
                if user.atype < UserOrgType::Admin {
-                    match serde_json::from_str::<UpCase<SendOptionsPolicyData>>(&policy.data) {
+                    match serde_json::from_str::<SendOptionsPolicyData>(&policy.data) {
                        Ok(opts) => {
-                            if opts.data.DisableHideEmail {
+                            if opts.disable_hide_email {
                                return true;
                            }
                        }
--- a/src/db/models/organization.rs
+++ b/src/db/models/organization.rs
@ -153,39 +153,39 @@ impl Organization {
    // https://github.com/bitwarden/server/blob/13d1e74d6960cf0d042620b72d85bf583a4236f7/src/Api/Models/Response/Organizations/OrganizationResponseModel.cs
    pub fn to_json(&self) -> Value {
        json!({
-            "Id": self.uuid,
-            "Identifier": null, // not supported by us
-            "Name": self.name,
-            "Seats": 10, // The value doesn't matter, we don't check server-side
-            // "MaxAutoscaleSeats": null, // The value doesn't matter, we don't check server-side
-            "MaxCollections": 10, // The value doesn't matter, we don't check server-side
-            "MaxStorageGb": 10, // The value doesn't matter, we don't check server-side
-            "Use2fa": true,
-            "UseDirectory": false, // Is supported, but this value isn't checked anywhere (yet)
-            "UseEvents": CONFIG.org_events_enabled(),
-            "UseGroups": CONFIG.org_groups_enabled(),
-            "UseTotp": true,
-            "UsePolicies": true,
-            // "UseScim": false, // Not supported (Not AGPLv3 Licensed)
-            "UseSso": false, // Not supported
-            // "UseKeyConnector": false, // Not supported
-            "SelfHost": true,
-            "UseApi": true,
-            "HasPublicAndPrivateKeys": self.private_key.is_some() && self.public_key.is_some(),
-            "UseResetPassword": CONFIG.mail_enabled(),
-
-            "BusinessName": null,
-            "BusinessAddress1": null,
-            "BusinessAddress2": null,
-            "BusinessAddress3": null,
-            "BusinessCountry": null,
-            "BusinessTaxNumber": null,
-
-            "BillingEmail": self.billing_email,
-            "Plan": "TeamsAnnually",
-            "PlanType": 5, // TeamsAnnually plan
-            "UsersGetPremium": true,
-            "Object": "organization",
+            "id": self.uuid,
+            "identifier": null, // not supported by us
+            "name": self.name,
+            "seats": 10, // The value doesn't matter, we don't check server-side
+            // "maxAutoscaleSeats": null, // The value doesn't matter, we don't check server-side
+            "maxCollections": 10, // The value doesn't matter, we don't check server-side
+            "maxStorageGb": 10, // The value doesn't matter, we don't check server-side
+            "use2fa": true,
+            "useDirectory": false, // Is supported, but this value isn't checked anywhere (yet)
+            "useEvents": CONFIG.org_events_enabled(),
+            "useGroups": CONFIG.org_groups_enabled(),
+            "useTotp": true,
+            "usePolicies": true,
+            // "useScim": false, // Not supported (Not AGPLv3 Licensed)
+            "useSso": false, // Not supported
+            // "useKeyConnector": false, // Not supported
+            "selfHost": true,
+            "useApi": true,
+            "hasPublicAndPrivateKeys": self.private_key.is_some() && self.public_key.is_some(),
+            "useResetPassword": CONFIG.mail_enabled(),
+
+            "businessName": null,
+            "businessAddress1": null,
+            "businessAddress2": null,
+            "businessAddress3": null,
+            "businessCountry": null,
+            "businessTaxNumber": null,
+
+            "billingEmail": self.billing_email,
+            "plan": "TeamsAnnually",
+            "planType": 5, // TeamsAnnually plan
+            "usersGetPremium": true,
+            "object": "organization",
        })
    }
 }
@ -366,43 +366,60 @@ impl UserOrganization {

        // https://github.com/bitwarden/server/blob/13d1e74d6960cf0d042620b72d85bf583a4236f7/src/Api/Models/Response/ProfileOrganizationResponseModel.cs
        json!({
-            "Id": self.org_uuid,
-            "Identifier": null, // Not supported
-            "Name": org.name,
-            "Seats": 10, // The value doesn't matter, we don't check server-side
-            "MaxCollections": 10, // The value doesn't matter, we don't check server-side
-            "UsersGetPremium": true,
-            "Use2fa": true,
-            "UseDirectory": false, // Is supported, but this value isn't checked anywhere (yet)
-            "UseEvents": CONFIG.org_events_enabled(),
-            "UseGroups": CONFIG.org_groups_enabled(),
-            "UseTotp": true,
-            // "UseScim": false, // Not supported (Not AGPLv3 Licensed)
-            "UsePolicies": true,
-            "UseApi": true,
-            "SelfHost": true,
-            "HasPublicAndPrivateKeys": org.private_key.is_some() && org.public_key.is_some(),
-            "ResetPasswordEnrolled": self.reset_password_key.is_some(),
-            "UseResetPassword": CONFIG.mail_enabled(),
-            "SsoBound": false, // Not supported
-            "UseSso": false, // Not supported
-            "ProviderId": null,
-            "ProviderName": null,
-            // "KeyConnectorEnabled": false,
-            // "KeyConnectorUrl": null,
+            "id": self.org_uuid,
+            "identifier": null, // Not supported
+            "name": org.name,
+            "seats": 10, // The value doesn't matter, we don't check server-side
+            "maxCollections": 10, // The value doesn't matter, we don't check server-side
+            "usersGetPremium": true,
+            "use2fa": true,
+            "useDirectory": false, // Is supported, but this value isn't checked anywhere (yet)
+            "useEvents": CONFIG.org_events_enabled(),
+            "useGroups": CONFIG.org_groups_enabled(),
+            "useTotp": true,
+            "useScim": false, // Not supported (Not AGPLv3 Licensed)
+            "usePolicies": true,
+            "useApi": true,
+            "selfHost": true,
+            "hasPublicAndPrivateKeys": org.private_key.is_some() && org.public_key.is_some(),
+            "resetPasswordEnrolled": self.reset_password_key.is_some(),
+            "useResetPassword": CONFIG.mail_enabled(),
+            "ssoBound": false, // Not supported
+            "useSso": false, // Not supported
+            "useKeyConnector": false,
+            "useSecretsManager": false,
+            "usePasswordManager": true,
+            "useCustomPermissions": false,
+            "useActivateAutofillPolicy": false,
+
+            "providerId": null,
+            "providerName": null,
+            "providerType": null,
+            "familySponsorshipFriendlyName": null,
+            "familySponsorshipAvailable": false,
+            "planProductType": 0,
+            "keyConnectorEnabled": false,
+            "keyConnectorUrl": null,
+            "familySponsorshipLastSyncDate": null,
+            "familySponsorshipValidUntil": null,
+            "familySponsorshipToDelete": null,
+            "accessSecretsManager": false,
+            "limitCollectionCreationDeletion": true,
+            "allowAdminAccessToAllCollectionItems": true,
+            "flexibleCollections": true,

            "permissions": permissions,

-            "MaxStorageGb": 10, // The value doesn't matter, we don't check server-side
+            "maxStorageGb": 10, // The value doesn't matter, we don't check server-side

            // These are per user
-            "UserId": self.user_uuid,
-            "Key": self.akey,
-            "Status": self.status,
-            "Type": self.atype,
-            "Enabled": true,
+            "userId": self.user_uuid,
+            "key": self.akey,
+            "status": self.status,
+            "type": self.atype,
+            "enabled": true,

-            "Object": "profileOrganization",
+            "object": "profileOrganization",
        })
    }

@ -438,9 +455,9 @@ impl UserOrganization {
                .iter()
                .map(|cu| {
                    json!({
-                        "Id": cu.collection_uuid,
-                        "ReadOnly": cu.read_only,
-                        "HidePasswords": cu.hide_passwords,
+                        "id": cu.collection_uuid,
+                        "readOnly": cu.read_only,
+                        "hidePasswords": cu.hide_passwords,
                    })
                })
                .collect()
@ -449,29 +466,29 @@ impl UserOrganization {
        };

        json!({
-            "Id": self.uuid,
-            "UserId": self.user_uuid,
-            "Name": user.name,
-            "Email": user.email,
-            "ExternalId": self.external_id,
-            "Groups": groups,
-            "Collections": collections,
-
-            "Status": status,
-            "Type": self.atype,
-            "AccessAll": self.access_all,
-            "TwoFactorEnabled": twofactor_enabled,
-            "ResetPasswordEnrolled": self.reset_password_key.is_some(),
-
-            "Object": "organizationUserUserDetails",
+            "id": self.uuid,
+            "userId": self.user_uuid,
+            "name": user.name,
+            "email": user.email,
+            "externalId": self.external_id,
+            "groups": groups,
+            "collections": collections,
+
+            "status": status,
+            "type": self.atype,
+            "accessAll": self.access_all,
+            "twoFactorEnabled": twofactor_enabled,
+            "resetPasswordEnrolled": self.reset_password_key.is_some(),
+
+            "object": "organizationUserUserDetails",
        })
    }

    pub fn to_json_user_access_restrictions(&self, col_user: &CollectionUser) -> Value {
        json!({
-            "Id": self.uuid,
-            "ReadOnly": col_user.read_only,
-            "HidePasswords": col_user.hide_passwords,
+            "id": self.uuid,
+            "readOnly": col_user.read_only,
+            "hidePasswords": col_user.hide_passwords,
        })
    }

@ -485,9 +502,9 @@ impl UserOrganization {
                .iter()
                .map(|c| {
                    json!({
-                        "Id": c.collection_uuid,
-                        "ReadOnly": c.read_only,
-                        "HidePasswords": c.hide_passwords,
+                        "id": c.collection_uuid,
+                        "readOnly": c.read_only,
+                        "hidePasswords": c.hide_passwords,
                    })
                })
                .collect()
@ -502,15 +519,15 @@ impl UserOrganization {
        };

        json!({
-            "Id": self.uuid,
-            "UserId": self.user_uuid,
+            "id": self.uuid,
+            "userId": self.user_uuid,

-            "Status": status,
-            "Type": self.atype,
-            "AccessAll": self.access_all,
-            "Collections": coll_uuids,
+            "status": status,
+            "type": self.atype,
+            "accessAll": self.access_all,
+            "collections": coll_uuids,

-            "Object": "organizationUserDetails",
+            "object": "organizationUserDetails",
        })
    }
    pub async fn save(&self, conn: &mut DbConn) -> EmptyResult {
--- a/src/db/models/send.rs
+++ b/src/db/models/send.rs
@ -1,6 +1,8 @@
 use chrono::{NaiveDateTime, Utc};
 use serde_json::Value;

+use crate::util::LowerCase;
+
 use super::User;

 db_object! {
@ -122,48 +124,58 @@ impl Send {
        use data_encoding::BASE64URL_NOPAD;
        use uuid::Uuid;

-        let data: Value = serde_json::from_str(&self.data).unwrap_or_default();
+        let mut data = serde_json::from_str::<LowerCase<Value>>(&self.data).map(|d| d.data).unwrap_or_default();
+
+        // Mobile clients expect size to be a string instead of a number
+        if let Some(size) = data.get("size").and_then(|v| v.as_i64()) {
+            data["size"] = Value::String(size.to_string());
+        }

        json!({
-            "Id": self.uuid,
-            "AccessId": BASE64URL_NOPAD.encode(Uuid::parse_str(&self.uuid).unwrap_or_default().as_bytes()),
-            "Type": self.atype,
-
-            "Name": self.name,
-            "Notes": self.notes,
-            "Text": if self.atype == SendType::Text as i32 { Some(&data) } else { None },
-            "File": if self.atype == SendType::File as i32 { Some(&data) } else { None },
-
-            "Key": self.akey,
-            "MaxAccessCount": self.max_access_count,
-            "AccessCount": self.access_count,
-            "Password": self.password_hash.as_deref().map(|h| BASE64URL_NOPAD.encode(h)),
-            "Disabled": self.disabled,
-            "HideEmail": self.hide_email,
-
-            "RevisionDate": format_date(&self.revision_date),
-            "ExpirationDate": self.expiration_date.as_ref().map(format_date),
-            "DeletionDate": format_date(&self.deletion_date),
-            "Object": "send",
+            "id": self.uuid,
+            "accessId": BASE64URL_NOPAD.encode(Uuid::parse_str(&self.uuid).unwrap_or_default().as_bytes()),
+            "type": self.atype,
+
+            "name": self.name,
+            "notes": self.notes,
+            "text": if self.atype == SendType::Text as i32 { Some(&data) } else { None },
+            "file": if self.atype == SendType::File as i32 { Some(&data) } else { None },
+
+            "key": self.akey,
+            "maxAccessCount": self.max_access_count,
+            "accessCount": self.access_count,
+            "password": self.password_hash.as_deref().map(|h| BASE64URL_NOPAD.encode(h)),
+            "disabled": self.disabled,
+            "hideEmail": self.hide_email,
+
+            "revisionDate": format_date(&self.revision_date),
+            "expirationDate": self.expiration_date.as_ref().map(format_date),
+            "deletionDate": format_date(&self.deletion_date),
+            "object": "send",
        })
    }

    pub async fn to_json_access(&self, conn: &mut DbConn) -> Value {
        use crate::util::format_date;

-        let data: Value = serde_json::from_str(&self.data).unwrap_or_default();
+        let mut data = serde_json::from_str::<LowerCase<Value>>(&self.data).map(|d| d.data).unwrap_or_default();
+
+        // Mobile clients expect size to be a string instead of a number
+        if let Some(size) = data.get("size").and_then(|v| v.as_i64()) {
+            data["size"] = Value::String(size.to_string());
+        }

        json!({
-            "Id": self.uuid,
-            "Type": self.atype,
+            "id": self.uuid,
+            "type": self.atype,

-            "Name": self.name,
-            "Text": if self.atype == SendType::Text as i32 { Some(&data) } else { None },
-            "File": if self.atype == SendType::File as i32 { Some(&data) } else { None },
+            "name": self.name,
+            "text": if self.atype == SendType::Text as i32 { Some(&data) } else { None },
+            "file": if self.atype == SendType::File as i32 { Some(&data) } else { None },

-            "ExpirationDate": self.expiration_date.as_ref().map(format_date),
-            "CreatorIdentifier": self.creator_identifier(conn).await,
-            "Object": "send-access",
+            "expirationDate": self.expiration_date.as_ref().map(format_date),
+            "creatorIdentifier": self.creator_identifier(conn).await,
+            "object": "send-access",
        })
    }
 }
@ -290,25 +302,18 @@ impl Send {
    pub async fn size_by_user(user_uuid: &str, conn: &mut DbConn) -> Option<i64> {
        let sends = Self::find_by_user(user_uuid, conn).await;

-        #[allow(non_snake_case)]
-        #[derive(serde::Deserialize, Default)]
+        #[derive(serde::Deserialize)]
        struct FileData {
-            Size: Option<NumberOrString>,
-            size: Option<NumberOrString>,
+            #[serde(rename = "size", alias = "Size")]
+            size: NumberOrString,
        }

        let mut total: i64 = 0;
        for send in sends {
            if send.atype == SendType::File as i32 {
-                let data: FileData = serde_json::from_str(&send.data).unwrap_or_default();
-
-                let size = match (data.size, data.Size) {
-                    (Some(s), _) => s.into_i64(),
-                    (_, Some(s)) => s.into_i64(),
-                    (None, None) => continue,
-                };
-
-                if let Ok(size) = size {
+                if let Ok(size) =
+                    serde_json::from_str::<FileData>(&send.data).map_err(Into::into).and_then(|d| d.size.into_i64())
+                {
                    total = total.checked_add(size)?;
                };
            }
--- a/src/db/models/two_factor.rs
+++ b/src/db/models/two_factor.rs
@ -54,17 +54,17 @@ impl TwoFactor {

    pub fn to_json(&self) -> Value {
        json!({
-            "Enabled": self.enabled,
-            "Key": "", // This key and value vary
-            "Object": "twoFactorAuthenticator" // This value varies
+            "enabled": self.enabled,
+            "key": "", // This key and value vary
+            "Oobject": "twoFactorAuthenticator" // This value varies
        })
    }

    pub fn to_json_provider(&self) -> Value {
        json!({
-            "Enabled": self.enabled,
-            "Type": self.atype,
-            "Object": "twoFactorProvider"
+            "enabled": self.enabled,
+            "type": self.atype,
+            "object": "twoFactorProvider"
        })
    }
 }
--- a/src/db/models/user.rs
+++ b/src/db/models/user.rs
@ -240,26 +240,26 @@ impl User {
        };

        json!({
-            "_Status": status as i32,
-            "Id": self.uuid,
-            "Name": self.name,
-            "Email": self.email,
-            "EmailVerified": !CONFIG.mail_enabled() || self.verified_at.is_some(),
-            "Premium": true,
-            "PremiumFromOrganization": false,
-            "MasterPasswordHint": self.password_hint,
-            "Culture": "en-US",
-            "TwoFactorEnabled": twofactor_enabled,
-            "Key": self.akey,
-            "PrivateKey": self.private_key,
-            "SecurityStamp": self.security_stamp,
-            "Organizations": orgs_json,
-            "Providers": [],
-            "ProviderOrganizations": [],
-            "ForcePasswordReset": false,
-            "AvatarColor": self.avatar_color,
-            "UsesKeyConnector": false,
-            "Object": "profile",
+            "_status": status as i32,
+            "id": self.uuid,
+            "name": self.name,
+            "email": self.email,
+            "emailVerified": !CONFIG.mail_enabled() || self.verified_at.is_some(),
+            "premium": true,
+            "premiumFromOrganization": false,
+            "masterPasswordHint": self.password_hint,
+            "culture": "en-US",
+            "twoFactorEnabled": twofactor_enabled,
+            "key": self.akey,
+            "privateKey": self.private_key,
+            "securityStamp": self.security_stamp,
+            "organizations": orgs_json,
+            "providers": [],
+            "providerOrganizations": [],
+            "forcePasswordReset": false,
+            "avatarColor": self.avatar_color,
+            "usesKeyConnector": false,
+            "object": "profile",
        })
    }

--- a/src/error.rs
+++ b/src/error.rs
@ -179,18 +179,18 @@ fn _serialize(e: &impl serde::Serialize, _msg: &str) -> String {

 fn _api_error(_: &impl std::any::Any, msg: &str) -> String {
    let json = json!({
-        "Message": msg,
+        "message": msg,
        "error": "",
        "error_description": "",
-        "ValidationErrors": {"": [ msg ]},
-        "ErrorModel": {
-            "Message": msg,
-            "Object": "error"
+        "validationErrors": {"": [ msg ]},
+        "errorModel": {
+            "message": msg,
+            "object": "error"
        },
-        "ExceptionMessage": null,
-        "ExceptionStackTrace": null,
-        "InnerExceptionMessage": null,
-        "Object": "error"
+        "exceptionMessage": null,
+        "exceptionStackTrace": null,
+        "innerExceptionMessage": null,
+        "object": "error"
    });
    _serialize(&json, "")
 }
--- a/src/main.rs
+++ b/src/main.rs
@ -3,7 +3,7 @@
 // The more key/value pairs there are the more recursion occurs.
 // We want to keep this as low as possible, but not higher then 128.
 // If you go above 128 it will cause rust-analyzer to fail,
-#![recursion_limit = "90"]
+#![recursion_limit = "200"]

 // When enabled use MiMalloc as malloc instead of the default malloc
 #[cfg(feature = "enable_mimalloc")]
--- a/src/static/global_domains.json
+++ b/src/static/global_domains.json
--- a/src/static/templates/admin/organizations.hbs
+++ b/src/static/templates/admin/organizations.hbs
@ -17,12 +17,12 @@
                    {{#each page_data}}
                    <tr>
                        <td>
-                            <svg width="48" height="48" class="float-start me-2 rounded" data-jdenticon-value="{{Id}}">
+                            <svg width="48" height="48" class="float-start me-2 rounded" data-jdenticon-value="{{id}}">
                            <div class="float-start">
-                                <strong>{{Name}}</strong>
-                                <span class="me-2">({{BillingEmail}})</span>
+                                <strong>{{name}}</strong>
+                                <span class="me-2">({{billingEmail}})</span>
                                <span class="d-block">
-                                    <span class="badge bg-success font-monospace">{{Id}}</span>
+                                    <span class="badge bg-success font-monospace">{{id}}</span>
                                </span>
                            </div>
                        </td>
@ -44,7 +44,7 @@
                            <span class="d-block"><strong>Events:</strong> {{event_count}}</span>
                        </td>
                        <td class="text-end px-0 small">
-                            <button type="button" class="btn btn-sm btn-link p-0 border-0 float-right" vw-delete-organization data-vw-org-uuid="{{jsesc Id no_quote}}" data-vw-org-name="{{jsesc Name no_quote}}" data-vw-billing-email="{{jsesc BillingEmail no_quote}}">Delete Organization</button><br>
+                            <button type="button" class="btn btn-sm btn-link p-0 border-0 float-right" vw-delete-organization data-vw-org-uuid="{{jsesc id no_quote}}" data-vw-org-name="{{jsesc name no_quote}}" data-vw-billing-email="{{jsesc billingEmail no_quote}}">Delete Organization</button><br>
                        </td>
                    </tr>
                    {{/each}}
--- a/src/static/templates/admin/users.hbs
+++ b/src/static/templates/admin/users.hbs
@ -18,21 +18,21 @@
                    {{#each page_data}}
                    <tr>
                        <td>
-                            <svg width="48" height="48" class="float-start me-2 rounded" data-jdenticon-value="{{Email}}">
+                            <svg width="48" height="48" class="float-start me-2 rounded" data-jdenticon-value="{{email}}">
                            <div class="float-start">
-                                <strong>{{Name}}</strong>
-                                <span class="d-block">{{Email}}</span>
+                                <strong>{{name}}</strong>
+                                <span class="d-block">{{email}}</span>
                                <span class="d-block">
                                    {{#unless user_enabled}}
                                        <span class="badge bg-danger me-2" title="User is disabled">Disabled</span>
                                    {{/unless}}
-                                    {{#if TwoFactorEnabled}}
+                                    {{#if twoFactorEnabled}}
                                        <span class="badge bg-success me-2" title="2FA is enabled">2FA</span>
                                    {{/if}}
-                                    {{#case _Status 1}}
+                                    {{#case _status 1}}
                                        <span class="badge bg-warning text-dark me-2" title="User is invited">Invited</span>
                                    {{/case}}
-                                    {{#if EmailVerified}}
+                                    {{#if emailVerified}}
                                        <span class="badge bg-success me-2" title="Email has been verified">Verified</span>
                                    {{/if}}
                                </span>
@ -54,15 +54,15 @@
                            {{/if}}
                        </td>
                        <td>
-                            <div class="overflow-auto vw-org-cell" data-vw-user-email="{{jsesc Email no_quote}}" data-vw-user-uuid="{{jsesc Id no_quote}}">
-                            {{#each Organizations}}
-                            <button class="badge" data-bs-toggle="modal" data-bs-target="#userOrgTypeDialog" data-vw-org-type="{{Type}}" data-vw-org-uuid="{{jsesc Id no_quote}}" data-vw-org-name="{{jsesc Name no_quote}}">{{Name}}</button>
+                            <div class="overflow-auto vw-org-cell" data-vw-user-email="{{jsesc email no_quote}}" data-vw-user-uuid="{{jsesc id no_quote}}">
+                            {{#each organizations}}
+                            <button class="badge" data-bs-toggle="modal" data-bs-target="#userOrgTypeDialog" data-vw-org-type="{{type}}" data-vw-org-uuid="{{jsesc id no_quote}}" data-vw-org-name="{{jsesc name no_quote}}">{{name}}</button>
                            {{/each}}
                            </div>
                        </td>
                        <td class="text-end px-0 small">
-                            <span data-vw-user-uuid="{{jsesc Id no_quote}}" data-vw-user-email="{{jsesc Email no_quote}}">
-                                {{#if TwoFactorEnabled}}
+                            <span data-vw-user-uuid="{{jsesc id no_quote}}" data-vw-user-email="{{jsesc email no_quote}}">
+                                {{#if twoFactorEnabled}}
                                <button type="button" class="btn btn-sm btn-link p-0 border-0 float-right" vw-remove2fa>Remove all 2FA</button><br>
                                {{/if}}
                                <button type="button" class="btn btn-sm btn-link p-0 border-0 float-right" vw-deauth-user>Deauthorize sessions</button><br>
@ -72,7 +72,7 @@
                                {{else}}
                                <button type="button" class="btn btn-sm btn-link p-0 border-0 float-right" vw-enable-user>Enable User</button><br>
                                {{/if}}
-                                {{#case _Status 1}}
+                                {{#case _status 1}}
                                <button type="button" class="btn btn-sm btn-link p-0 border-0 float-right" vw-resend-user-invite>Resend invite</button><br>
                                {{/case}}
                            </span>
--- a/src/util.rs
+++ b/src/util.rs
@ -526,25 +526,33 @@ use serde_json::Value;
 pub type JsonMap = serde_json::Map<String, Value>;

 #[derive(Serialize, Deserialize)]
-pub struct UpCase<T: DeserializeOwned> {
-    #[serde(deserialize_with = "upcase_deserialize")]
+pub struct LowerCase<T: DeserializeOwned> {
+    #[serde(deserialize_with = "lowercase_deserialize")]
    #[serde(flatten)]
    pub data: T,
 }

+impl Default for LowerCase<Value> {
+    fn default() -> Self {
+        Self {
+            data: Value::Null,
+        }
+    }
+}
+
 // https://github.com/serde-rs/serde/issues/586
-pub fn upcase_deserialize<'de, T, D>(deserializer: D) -> Result<T, D::Error>
+pub fn lowercase_deserialize<'de, T, D>(deserializer: D) -> Result<T, D::Error>
 where
    T: DeserializeOwned,
    D: Deserializer<'de>,
 {
-    let d = deserializer.deserialize_any(UpCaseVisitor)?;
+    let d = deserializer.deserialize_any(LowerCaseVisitor)?;
    T::deserialize(d).map_err(de::Error::custom)
 }

-struct UpCaseVisitor;
+struct LowerCaseVisitor;

-impl<'de> Visitor<'de> for UpCaseVisitor {
+impl<'de> Visitor<'de> for LowerCaseVisitor {
    type Value = Value;

    fn expecting(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
@ -558,7 +566,7 @@ impl<'de> Visitor<'de> for UpCaseVisitor {
        let mut result_map = JsonMap::new();

        while let Some((key, value)) = map.next_entry()? {
-            result_map.insert(upcase_first(key), upcase_value(value));
+            result_map.insert(_process_key(key), convert_json_key_lcase_first(value));
        }

        Ok(Value::Object(result_map))
@ -571,45 +579,23 @@ impl<'de> Visitor<'de> for UpCaseVisitor {
        let mut result_seq = Vec::<Value>::new();

        while let Some(value) = seq.next_element()? {
-            result_seq.push(upcase_value(value));
+            result_seq.push(convert_json_key_lcase_first(value));
        }

        Ok(Value::Array(result_seq))
    }
 }

-fn upcase_value(value: Value) -> Value {
-    if let Value::Object(map) = value {
-        let mut new_value = Value::Object(serde_json::Map::new());
-
-        for (key, val) in map.into_iter() {
-            let processed_key = _process_key(&key);
-            new_value[processed_key] = upcase_value(val);
-        }
-        new_value
-    } else if let Value::Array(array) = value {
-        // Initialize array with null values
-        let mut new_value = Value::Array(vec![Value::Null; array.len()]);
-
-        for (index, val) in array.into_iter().enumerate() {
-            new_value[index] = upcase_value(val);
-        }
-        new_value
-    } else {
-        value
-    }
-}
-
 // Inner function to handle a special case for the 'ssn' key.
 // This key is part of the Identity Cipher (Social Security Number)
 fn _process_key(key: &str) -> String {
    match key.to_lowercase().as_ref() {
-        "ssn" => "SSN".into(),
-        _ => self::upcase_first(key),
+        "ssn" => "ssn".into(),
+        _ => self::lcase_first(key),
    }
 }

-#[derive(Deserialize, Debug, Clone)]
+#[derive(Clone, Debug, Deserialize)]
 #[serde(untagged)]
 pub enum NumberOrString {
    Number(i64),
@ -726,25 +712,25 @@ pub fn convert_json_key_lcase_first(src_json: Value) -> Value {

        Value::Object(obj) => {
            let mut json_map = JsonMap::new();
-            for (key, value) in obj.iter() {
+            for (key, value) in obj.into_iter() {
                match (key, value) {
                    (key, Value::Object(elm)) => {
-                        let inner_value = convert_json_key_lcase_first(Value::Object(elm.clone()));
-                        json_map.insert(lcase_first(key), inner_value);
+                        let inner_value = convert_json_key_lcase_first(Value::Object(elm));
+                        json_map.insert(_process_key(&key), inner_value);
                    }

                    (key, Value::Array(elm)) => {
                        let mut inner_array: Vec<Value> = Vec::with_capacity(elm.len());

                        for inner_obj in elm {
-                            inner_array.push(convert_json_key_lcase_first(inner_obj.clone()));
+                            inner_array.push(convert_json_key_lcase_first(inner_obj));
                        }

-                        json_map.insert(lcase_first(key), Value::Array(inner_array));
+                        json_map.insert(_process_key(&key), Value::Array(inner_array));
                    }

                    (key, value) => {
-                        json_map.insert(lcase_first(key), value.clone());
+                        json_map.insert(_process_key(&key), value);
                    }
                }
            }
--- a/tools/global_domains.py
+++ b/tools/global_domains.py
@ -71,9 +71,9 @@ with urllib.request.urlopen(DOMAIN_LISTS_URL) as response:
 global_domains = []
 for name, domain_list in domain_lists.items():
    entry = OrderedDict()
-    entry["Type"] = enums[name]
-    entry["Domains"] = domain_list
-    entry["Excluded"] = False
+    entry["type"] = enums[name]
+    entry["domains"] = domain_list
+    entry["excluded"] = False
    global_domains.append(entry)

 # Write out the global domains JSON file.