IBKR Web API
interactivebrokers.com
A REST-based API providing programmatic access to Interactive Brokers trading, account management, market data, and reporting services.
The IBKR Web API API uses OAuth 2.0 authentication. Verified 2026-07-26 with per-field source links.
Base URL
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no sourceFree tier
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no sourcePricing model
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no sourcePricing
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no sourceRate limits
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no sourceOpenAPI spec
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no sourceMCP server
IBKR supports connecting AI platforms via Model Context Protocol (MCP), including ChatGPT, Claude, and Grok, to analyze portfolios and generate trade instructions
interactivebrokers.com ↗