> ## Documentation Index > Fetch the complete documentation index at: https://api-portal.etoro.com/llms.txt > Use this file to discover all available pages before exploring further. # Update OAuth application > **Rate limit:** 60 requests per 60 seconds. This is the **default shared quota** — it is shared with every other endpoint that has no dedicated limit, so requests across those endpoints all draw from the same budget. --- Updates one or more modifiable fields of an existing OAuth application. Only the application's admin (the caller's GCID must be in `adminGcids`) can perform updates. Non-admins receive `404 Not Found` (opaque authorization - the gateway does not disclose whether the application exists). At least one field must be provided in the body; omitted fields are left unchanged. Uniqueness and length constraints match the create endpoint. ## OpenAPI ````yaml /api-reference/openapi.json put /api/v1/sso/applications/{clientId} openapi: 3.0.1 info: title: eToro Api version: v1.314.0 description: >- eToro’s public API provides access to real-time financial data, trading insights, and account management features, allowing developers to integrate eToro’s services into their applications. With access to market prices, historical data, and social trading information, the API empowers users to enhance their trading strategies. Designed for security and scalability, the eToro API ensures smooth and reliable integration for a variety of financial applications. For more details on integrating with eToro's public WebSocket service, please refer to the dedicated [WebSocket documentation](./websocket/websocket-doc.html). servers: - url: https://public-api.etoro.com description: eToro Public API security: [] tags: - name: Agent Portfolios - name: Social Feeds - name: Balances - name: Clubs - name: Watchlists - name: Top Assets - name: Market Data - name: Identity - name: Cash Accounts - name: Transfer - name: Notifications - name: PI Data - name: PortfolioSearch - name: Price Alerts - name: SSO - Applications - name: SSO - Scopes - name: Sub-Accounts - eToro Trading - name: Sub-Accounts - name: Trading - Demo - name: Trading - Real - name: Users Info - name: Rankings - name: User Stats - name: Deprecated paths: /api/v1/sso/applications/{clientId}: put: tags: - SSO - Applications summary: Update OAuth application description: >- **Rate limit:** 60 requests per 60 seconds. This is the **default shared quota** — it is shared with every other endpoint that has no dedicated limit, so requests across those endpoints all draw from the same budget. --- Updates one or more modifiable fields of an existing OAuth application. Only the application's admin (the caller's GCID must be in `adminGcids`) can perform updates. Non-admins receive `404 Not Found` (opaque authorization - the gateway does not disclose whether the application exists). At least one field must be provided in the body; omitted fields are left unchanged. Uniqueness and length constraints match the create endpoint. operationId: updateApplicationsByClientId parameters: - name: x-request-id in: header required: true schema: type: string format: uuid example: c2f6d728-b659-4c03-b20b-70306bf28417 description: A unique request identifier. - name: x-api-key in: header required: true schema: type: string format: password example: lhgfaslk21490FAScVPkdsb53F9dNkfHG4faZSG5vfjndfcfgdssdgsdHF4663 description: API key for authentication. - name: x-user-key in: header required: true schema: type: string format: password example: >- eyJlYW4iOiJVbnJlZ2lzdGVyZWRBcHBsaWNhdGlvbiIsImVrIjoiOE5sZ2cwcW5EUVdROUFNWGpXT2lmOWktZnpidG5KcUlqWGJ3WHJZZkpZcldrbG90ZEhvLVBjSWhQaU8xU1ZtMW84aU1WZGZqN2xWNzFjLXFxLmcybXE1dnh4Q1hUT25xaWRUaTFlcEhmVk1fIn0_ description: User-specific authentication key. - name: clientId in: path required: true description: The OAuth `clientId` of the application to update. schema: type: string format: uuid requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateApplicationBody' example: applicationName: My Renamed Trading App redirectUris: - https://myapp.com/oauth/callback - https://myapp.com/oauth/callback-staging responses: '200': description: Application updated successfully. content: application/json: schema: $ref: '#/components/schemas/UpdateApplicationResponse' headers: RateLimit-Limit: description: >- Maximum number of requests allowed per window. This is the default shared pool used by every endpoint without a dedicated limit, so it is NOT per-endpoint — requests across those endpoints all draw from this one budget. schema: type: integer example: 60 RateLimit-Remaining: description: Requests remaining in the current window for this quota. schema: type: integer RateLimit-Reset: description: Seconds until the current window resets. schema: type: integer RateLimit-Policy: description: Quota policy in the form `;w=`. schema: type: string example: 60;w=60 '400': description: Validation error. content: application/json: schema: $ref: '#/components/schemas/StsMetadataFrontApi_ErrorResponse' '401': description: Missing or invalid STS access token. '404': description: >- Application not found, or the caller is not an admin of the application. '429': description: >- Too Many Requests — the shared rate limit (60 requests / 60s) was exceeded. headers: RateLimit-Limit: description: >- Maximum number of requests allowed per window. This is the default shared pool used by every endpoint without a dedicated limit, so it is NOT per-endpoint — requests across those endpoints all draw from this one budget. schema: type: integer example: 60 RateLimit-Remaining: description: Requests remaining in the current window for this quota. schema: type: integer RateLimit-Reset: description: Seconds until the current window resets. schema: type: integer RateLimit-Policy: description: Quota policy in the form `;w=`. schema: type: string example: 60;w=60 Retry-After: description: Seconds to wait before retrying. schema: type: integer example: 60 '500': description: Backend sts-metadata-api unavailable. security: - oauth2: - etoro-public:sso-applications:write components: schemas: UpdateApplicationBody: type: object description: At least one field must be provided. Omitted fields are left unchanged. properties: applicationName: type: string maxLength: 100 description: Updated display name. applicationIconUrl: type: string format: uri maxLength: 500 description: Updated icon URL. scopes: type: array description: >- Replacement set of scopes. Each `scopeId` must be positive and present in the cached catalog; no duplicates. items: $ref: '#/components/schemas/ScopeItem' redirectUris: type: array uniqueItems: true description: Replacement set of redirect URIs. items: type: string format: uri maxLength: 500 UpdateApplicationResponse: type: object properties: application: $ref: '#/components/schemas/ApplicationItem' StsMetadataFrontApi_ErrorResponse: type: object properties: errorCode: type: string description: >- Machine-readable error code (e.g. `ScopeIdInvalid`, `ScopeIdsDuplicateItems`). errorMessage: type: string description: Human-readable error description. ScopeItem: type: object required: - scopeId - isMandatory properties: scopeId: type: integer minimum: 1 description: >- Scope identifier. Must be a known scope from `GET /api/v1/sso/scopes`. isMandatory: type: boolean description: >- When true, the user cannot deselect this scope on the consent screen. ApplicationItem: type: object description: Full application record. The `clientSecret` is intentionally excluded. properties: applicationId: type: integer format: int64 description: Internal numeric identifier of the application. applicationName: type: string description: Display name of the application. applicationIconUrl: type: string format: uri description: URL of the application icon. clientId: type: string format: uuid description: >- OAuth client identifier. Stable across the lifetime of the application. audience: type: string description: OAuth audience claim issued for tokens minted for this application. applicationType: type: string description: OAuth application type (e.g. `public`, `confidential`). scopes: type: array description: >- Scopes assigned to the application, including which are mandatory at consent time. items: $ref: '#/components/schemas/ApplicationScopeItem' redirectUris: type: array description: Registered OAuth redirect URIs. items: type: string supportedFlows: type: array description: >- OAuth flows supported by the application (e.g. `authorization_code`, `refresh_token`). items: type: string supportedCodeChallengeMethods: type: array description: >- PKCE code-challenge methods supported by the application (e.g. `S256`). items: type: string ssoIdTokenExpirationInMinutes: type: integer description: Lifetime of issued SSO id tokens, in minutes. ssoRefreshTokenExpirationInMinutes: type: integer description: Lifetime of issued SSO refresh tokens, in minutes. ssoAccessTokenExpirationInMinutes: type: integer description: Lifetime of issued SSO access tokens, in minutes. adminGcids: type: array description: GCIDs of users who can administer this application. items: type: integer format: int64 ApplicationScopeItem: type: object description: Scope entry as returned in application reads. properties: scopeId: type: integer description: Scope identifier. isMandatory: type: boolean description: >- When true, the user cannot deselect this scope on the consent screen. securitySchemes: oauth2: type: oauth2 description: >- eToro OAuth2. Each operation lists the scopes that grant access as separate `security` requirements (OpenAPI OR semantics): the caller's token only needs ONE of them — you do NOT need all of them. The same scopes back the x-api-key/x-user-key credential pair. flows: authorizationCode: authorizationUrl: '' tokenUrl: '' scopes: etoro-public:agent-portfolio:read: Grants access to the 'etoro-public:agent-portfolio:read' scope. etoro-public:agent-portfolio:write: Grants access to the 'etoro-public:agent-portfolio:write' scope. etoro-public:club:read: Grants access to the 'etoro-public:club:read' scope. etoro-public:demo:read: Grants access to the 'etoro-public:demo:read' scope. etoro-public:demo:write: Grants access to the 'etoro-public:demo:write' scope. etoro-public:feed:read: Grants access to the 'etoro-public:feed:read' scope. etoro-public:feed:write: Grants access to the 'etoro-public:feed:write' scope. etoro-public:market-data:read: Grants access to the 'etoro-public:market-data:read' scope. etoro-public:money.balance:read: Grants access to the 'etoro-public:money.balance:read' scope. etoro-public:money.cash-transactions:read: >- Grants access to the 'etoro-public:money.cash-transactions:read' scope. etoro-public:money.transfer:read: Grants access to the 'etoro-public:money.transfer:read' scope. etoro-public:money.transfer:write: Grants access to the 'etoro-public:money.transfer:write' scope. etoro-public:money:transfer: Grants access to the 'etoro-public:money:transfer' scope. etoro-public:notifications:read: Grants access to the 'etoro-public:notifications:read' scope. etoro-public:notifications:write: Grants access to the 'etoro-public:notifications:write' scope. etoro-public:pi-data:read: Grants access to the 'etoro-public:pi-data:read' scope. etoro-public:price-alerts:read: Grants access to the 'etoro-public:price-alerts:read' scope. etoro-public:price-alerts:write: Grants access to the 'etoro-public:price-alerts:write' scope. etoro-public:real:read: Grants access to the 'etoro-public:real:read' scope. etoro-public:real:write: Grants access to the 'etoro-public:real:write' scope. etoro-public:sso-applications:read: Grants access to the 'etoro-public:sso-applications:read' scope. etoro-public:sso-applications:write: Grants access to the 'etoro-public:sso-applications:write' scope. etoro-public:sso-scopes:read: Grants access to the 'etoro-public:sso-scopes:read' scope. etoro-public:sso-scopes:write: Grants access to the 'etoro-public:sso-scopes:write' scope. etoro-public:sub-accounts:read: Grants access to the 'etoro-public:sub-accounts:read' scope. etoro-public:sub-accounts:write: Grants access to the 'etoro-public:sub-accounts:write' scope. etoro-public:trade.demo:read: Grants access to the 'etoro-public:trade.demo:read' scope. etoro-public:trade.demo:write: Grants access to the 'etoro-public:trade.demo:write' scope. etoro-public:trade.real:read: Grants access to the 'etoro-public:trade.real:read' scope. etoro-public:trade.real:write: Grants access to the 'etoro-public:trade.real:write' scope. etoro-public:user-info:read: Grants access to the 'etoro-public:user-info:read' scope. etoro-public:watchlist:read: Grants access to the 'etoro-public:watchlist:read' scope. etoro-public:watchlist:write: Grants access to the 'etoro-public:watchlist:write' scope. ````