EDX Markets FIX API (Order Entry & Market Data)
The EDX Markets institutional trading interface, delivered over the FIX protocol: FIX 5.0 SP2 order entry and drop copy plus FIX and binary (SBE) market data over a FIXT.1.1 session inside a mutually authenticated TLS tunnel. Member-provisioned; there is no public REST/OpenAPI endpoint.
Documentation
APIReference
https://edxmarkets.com/wp-content/uploads/EDXM-FIX-Order-Entry-Specifications.pdf
Documentation
https://edxmarkets.com/wp-content/uploads/EDXM-FIX-Market-Data-Specifications.pdf
Authentication
https://raw.githubusercontent.com/api-evangelist/edx-markets/refs/heads/main/authentication/edx-markets-authentication.yml
RateLimits
https://raw.githubusercontent.com/api-evangelist/edx-markets/refs/heads/main/rate-limits/edx-markets-rate-limits.yml
Other Resources
Conventions
https://raw.githubusercontent.com/api-evangelist/edx-markets/refs/heads/main/conventions/edx-markets-conventions.yml
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/edx-markets/refs/heads/main/errors/edx-markets-error-codes.yml
Sandbox
https://raw.githubusercontent.com/api-evangelist/edx-markets/refs/heads/main/sandbox/edx-markets-sandbox.yml
APIsJSON
https://raw.githubusercontent.com/api-evangelist/edx-markets/refs/heads/main/apis.yml