name: tastytrade API Plans description: > The tastytrade Open API is available to all tastytrade account holders at no additional cost beyond maintaining a funded brokerage account. The API is not offered on a tiered SaaS subscription basis; instead, access is tied to having a tastytrade brokerage relationship. A free sandbox environment is available to all registered API users for development and testing. Partners and institutional integrators can apply for enhanced onboarding support, shared support channels, and direct access to tastytrade engineers via the partner program. plans: - name: Open API (Standard) description: > Full REST and WebSocket API access provided to all tastytrade account holders. Includes read and write access to account data, real-time market data streaming via DXLink, account update streaming, order submission and management, option chains, instruments, and watchlists. No separate monthly fee; access is contingent on maintaining an active tastytrade brokerage account. url: https://tastytrade.com/api/ features: - Full REST API access (accounts, orders, positions, balances, transactions) - DXLink real-time market data WebSocket streaming - Account streamer WebSocket for real-time order/position updates - Sandbox environment for development and testing - OAuth 2.0 support for partner and third-party integrations - Access to equities, options, futures, and crypto trading - Multi-leg option strategy order submission - Watchlist create and sync - Symbol search and option chain data - Margin requirement queries - Quote alerts cost: Free (requires tastytrade brokerage account) - name: Partner Program description: > For qualified partners building integrations on top of the tastytrade API. Provides seamless onboarding, shared support channels, and direct access to tastytrade tech and engineering teams. Contact api.support@tastytrade.com to apply. url: https://tastytrade.com/api/ contact: api.support@tastytrade.com features: - All standard Open API features - Dedicated onboarding assistance - Shared support channels with tastytrade engineering - Priority technical support cost: Contact for details