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Full detail: Where this data comes from
CME Group is the world's largest derivatives exchange and operator of the CME, CBOT, NYMEX, and COMEX markets, offering futures and options across interest rates, equity indexes, foreign exchange, energy, agricultural products, and metals. CME Group exposes a portfolio of REST and streaming APIs through its Data Services Portal — including CME Reference Data API, Real-Time Futures and Options Data API, CME Term SOFR API, FedWatch API, Greeks and Implied Volatility API, EUR/USD Cross Currency Basis Index API, the CME ClearPort API for OTC trade submission, and iLink/MDP 3.0 connectivity to CME Globex for execution and market data.
URL: https://raw.githubusercontent.com/api-evangelist/cme-group/refs/heads/main/apis.yml
- Type: Index
- x-type: company
- Access: 3rd-Party
- Capital Markets
- Derivatives
- Exchange
- Financial Markets
- Futures
- Market Data
- Options
- Reference Data
- Trading
- Created: 2026-03-23
- Modified: 2026-04-23
JSON-RESTful APIs for product and instrument reference data across CME Group, BrokerTec, EBS, hosted partners, and CME Group-cleared markets. OAuth-secured.
Human URL: https://www.cmegroup.com/trading/market-tech-and-data-services/cme-reference-data-api.html
Real-time market data for CME Group futures and options via REST and WebSocket on a monthly subscription basis.
Human URL: https://www.cmegroup.com/market-data/real-time-futures-and-options-data-api.html
Forward-looking Term SOFR reference rates (1M, 3M, 6M, 12M) delivered in JSON over REST.
Human URL: https://www.cmegroup.com/market-data/cme-group-benchmark-administration/term-sofr.html
REST API exposing market-implied probabilities of FOMC rate-change decisions derived from 30-Day Fed Funds futures pricing.
Human URL: https://www.cmegroup.com/markets/interest-rates/cme-fedwatch-tool.html
CME-calculated option Greeks (delta, gamma, vega, theta, rho) and implied volatility surfaces for CME Group options markets.
Human URL: https://www.cmegroup.com/market-data/market-data-api.html
JSON-over-REST API delivering the CME-administered EUR/USD Cross Currency Basis Index with real-time updates and full history.
Human URL: https://www.cmegroup.com/market-data/market-data-api.html
Electronic submission of bilaterally negotiated OTC trades for clearing through CME ClearPort.
Human URL: https://www.cmegroup.com/clearport/clearport-api.html
- Website
- Market Data APIs
- CME Data Services Portal
- Client Systems Wiki
- Privacy Policy
- Disclaimer
- OpenMarkets Blog
- X
FN: Kin Lane
Email: kin@apievangelist.com