tastytrade

tastytrade is an options-focused brokerage offering a public Open API that provides full read and write access to real-time account data, positions, balances, transaction history, market data, option chains, and order execution across equities, options, futures, and crypto. The API uses REST over HTTPS with JSON payloads for synchronous operations and WebSocket connections (DXLink for market data, dedicated account streamer for real-time account updates). OAuth 2.0 and session-token authentication are both supported, with a safe sandbox environment for development and testing.

3 APIs 0 Features

FinanceBrokerageTradingOptionsFuturesEquitiesCryptoMarket DataWebSocket

GitHubOrganization

PostmanCollection

Sources

name: tastytrade
description: 'tastytrade is an options-focused brokerage offering a public Open API that provides full read and write access
  to real-time account data, positions, balances, transaction history, market data, option chains, and order execution across
  equities, options, futures, and crypto. The API uses REST over HTTPS with JSON payloads for synchronous operations and WebSocket
  connections (DXLink for market data, dedicated account streamer for real-time account updates). OAuth 2.0 and session-token
  authentication are both supported, with a safe sandbox environment for development and testing.

  '
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Finance
- Brokerage
- Trading
- Options
- Futures
- Equities
- Crypto
- Market Data
- WebSocket
url: https://raw.githubusercontent.com/api-evangelist/tastytrade/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
apis:
- name: tastytrade REST API
  description: 'The core REST API for tastytrade provides programmatic access to accounts, customer information, balances,
    positions, transactions, orders, instruments, option chains, market data, watchlists, margin requirements, quote alerts,
    risk parameters, backtesting, and symbol search. All responses are JSON. Session tokens expire after 15 minutes; OAuth
    2.0 long-lived refresh tokens are also available for partner integrations.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.tastytrade.com/
  baseURL: https://api.tastyworks.com
  tags:
  - Brokerage
  - Accounts
  - Orders
  - Positions
  - Balances
  - Instruments
  - Market Data
  - Options
  - Futures
  properties:
  - type: Documentation
    url: https://developer.tastytrade.com/
  - type: OpenAPI
    url: openapi/account-status.json
  - type: OpenAPI
    url: openapi/accounts-and-customers.json
  - type: OpenAPI
    url: openapi/backtesting.json
  - type: OpenAPI
    url: openapi/balances-and-positions.json
  - type: OpenAPI
    url: openapi/instruments.json
  - type: OpenAPI
    url: openapi/margin-requirements.json
  - type: OpenAPI
    url: openapi/market-data.json
  - type: OpenAPI
    url: openapi/market-metrics.json
  - type: OpenAPI
    url: openapi/market-sessions.json
  - type: OpenAPI
    url: openapi/net-liquidating-value-history.json
  - type: OpenAPI
    url: openapi/orders.json
  - type: OpenAPI
    url: openapi/quote-alerts.json
  - type: OpenAPI
    url: openapi/risk-parameters.json
  - type: OpenAPI
    url: openapi/symbol-search.json
  - type: OpenAPI
    url: openapi/transactions.json
  - type: OpenAPI
    url: openapi/watchlists.json
  - type: JSONLD
    url: json-ld/tastytrade-api.jsonld
  - type: Vocabulary
    url: vocabulary/tastytrade-vocabulary.json
  - type: Authentication
    url: https://developer.tastytrade.com/oauth/
  - type: Sandbox
    url: https://developer.tastytrade.com/sandbox/
  - type: PostmanCollection
    url: https://www.postman.com/tastytradeapi/tastytrade-api/documentation/p5jnvzh/tastytrade-api
  - type: GettingStarted
    url: https://developer.tastytrade.com/basic-api-usage/
  - type: ErrorCodes
    url: https://developer.tastytrade.com/api-overview/
  - type: Plans
    url: plans/plans.yml
  - type: RateLimits
    url: rate-limits/rate-limits.yml
  contact:
  - FN: tastytrade API Support
    email: api.support@tastytrade.com
- name: tastytrade DXLink Market Data Streaming API
  description: 'Real-time market data streaming via DXLink, a WebSocket-based protocol backed by dxFeed. Clients fetch a quote
    token from the tastytrade REST API and use it to authenticate with the DXLink WebSocket endpoint. Supports subscriptions
    to quotes, greeks (implied volatility, delta, gamma, theta, vega), candles, and other market events for equities, options,
    futures, and crypto instruments. Sandbox quotes are 15-minute delayed.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.tastytrade.com/streaming-market-data/
  baseURL: wss://tasty-openapi-ws.dxfeed.com
  tags:
  - WebSocket
  - Streaming
  - Market Data
  - Quotes
  - Options Greeks
  - Real-Time
  - DXLink
  - dxFeed
  properties:
  - type: Documentation
    url: https://developer.tastytrade.com/streaming-market-data/
  - type: GettingStarted
    url: https://developer.tastytrade.com/streaming-market-data/
- name: tastytrade Account Streamer API
  description: 'WebSocket-based account streaming that delivers real-time notifications for order fills, position changes,
    account balance updates, and margin requirement changes. Clients authenticate using a tastytrade session token and subscribe
    to one or more accounts. The streamer supports automatic reconnection and delivers structured JSON notification messages.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.tastytrade.com/streaming-account-data/
  baseURL: wss://streamer.tastyworks.com
  tags:
  - WebSocket
  - Streaming
  - Account Updates
  - Orders
  - Positions
  - Real-Time
  properties:
  - type: Documentation
    url: https://developer.tastytrade.com/streaming-account-data/
  - type: GettingStarted
    url: https://developer.tastytrade.com/streaming-account-data/
common:
- type: Portal
  url: https://developer.tastytrade.com/
- type: Documentation
  url: https://developer.tastytrade.com/
- type: Authentication
  url: https://developer.tastytrade.com/oauth/
- type: Sandbox
  url: https://developer.tastytrade.com/sandbox/
- type: FAQ
  url: https://developer.tastytrade.com/faq/
- type: ChangeLog
  url: https://developer.tastytrade.com/release-notes/
- type: GitHubOrganization
  url: https://github.com/tastytrade/
- type: JavaScriptSDK
  url: https://github.com/tastytrade/tastytrade-api-js
- type: PostmanCollection
  url: https://www.postman.com/tastytradeapi/tastytrade-api/documentation/p5jnvzh/tastytrade-api
- type: TermsOfService
  url: https://assets.tastyworks.com/production/documents/USA/open_api_terms_and_conditions.pdf
- type: ContactEmail
  url: mailto:api.support@tastytrade.com
- type: Website
  url: https://tastytrade.com/
- type: Plans
  url: plans/plans.yml
- type: RateLimits
  url: rate-limits/rate-limits.yml
- type: FinOps
  url: finops/finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com