openapi: 3.1.0 info: title: Interactive Brokers Web Accounts Sessions API description: The Interactive Brokers Web API is a RESTful API that provides programmatic access to IBKR trading, portfolio management, market data, and account information. The API consolidates the Client Portal Web API, Digital Account Management, and Flex Web Service into a unified interface. It supports OAuth 2.0 authentication and provides endpoints for order placement, portfolio monitoring, real-time and historical market data, and account management across global markets. version: '1.0' contact: name: Interactive Brokers API Support url: https://www.interactivebrokers.com/campus/ibkr-api-page/ibkr-api-home/ servers: - url: https://localhost:5000/v1/api description: Client Portal Gateway (Local) security: - oauth2: [] tags: - name: Sessions description: Authentication and session management paths: /iserver/auth/status: post: operationId: getAuthStatus summary: Get authentication status description: Returns the current authentication status of the session. tags: - Sessions responses: '200': description: Successful response content: application/json: schema: $ref: '#/components/schemas/AuthStatus' components: schemas: AuthStatus: type: object properties: authenticated: type: boolean connected: type: boolean competing: type: boolean securitySchemes: oauth2: type: oauth2 flows: authorizationCode: authorizationUrl: https://www.interactivebrokers.com/authorize tokenUrl: https://www.interactivebrokers.com/token scopes: {} externalDocs: description: IBKR Web API Documentation url: https://www.interactivebrokers.com/campus/ibkr-api-page/webapi-doc/