> ## 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. # Create My Sub-Account > **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. --- Creates a sub-account for the authenticated user with the given provider. Currently the supported provider is `etoro-trading` (creates an eToro trading sub-account); additional sub-account providers will be added over time. For `etoro-trading`, `additionalParams.username` is required. ## OpenAPI ````yaml /api-reference/openapi.json post /api/v1/sub-accounts/me/accounts openapi: 3.0.1 info: title: eToro Api version: v1.311.0 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/sub-accounts/me/accounts: post: tags: - Sub-Accounts summary: Create My Sub-Account 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. --- Creates a sub-account for the authenticated user with the given provider. Currently the supported provider is `etoro-trading` (creates an eToro trading sub-account); additional sub-account providers will be added over time. For `etoro-trading`, `additionalParams.username` is required. operationId: createMySubAccount parameters: - name: x-request-id in: header required: true schema: type: string format: uuid example: a892a66d-a84a-43e0-a180-fec9ae5b970b 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. requestBody: required: true content: application/json: example: providerName: etoro-trading additionalParams: username: my-trading-account responses: '201': description: Sub-account created (etoro-trading). content: application/json: example: account: subAccountId: ZXRvcm8tdHJhZGluZw providerName: etoro-trading accountId: '123456789' accountType: Trading accountVisibility: Visible accountCurrencies: - USD status: Approved additionalData: gcid: 123456789 realCid: 654321 demoCid: 111222 username: my-trading-account authorization: null 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 '202': description: >- Sub-account creation accepted and is being processed (etoro-trading). content: application/json: example: account: subAccountId: ZXRvcm8tdHJhZGluZw providerName: etoro-trading accountId: '123456789' accountType: Trading accountVisibility: Visible accountCurrencies: - USD status: Pending additionalData: gcid: 123456789 realCid: 654321 demoCid: 111222 username: my-trading-account authorization: null 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 '401': description: Unauthorized '409': description: Conflict - the sub-account already exists '422': description: >- Unprocessable Entity - missing required input (e.g. additionalParams.username for etoro-trading) '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 security: - oauth2: - etoro-public:sub-accounts:write components: 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. ````