Developer documentation
Build against Cogna with confidence.
The live API reference is generated from the deployed backend. Use a scoped API key for developer endpoints and TEST keys for sandbox experiments.
Live OpenAPI reference
Inspect endpoints, request schemas, and responses directly from the backend.
OpenAuthentication
Create TEST or LIVE scoped API keys from your account hub.
OpenSafe sandbox
Use a TEST key to run isolated catalog and order simulations.
OpenAPI safety
Keep raw keys private, scope each integration to the minimum access required, and use TEST keys for sandbox work. Live keys should only be used from secure server environments.