API reference
API reference
Generated endpoint schemas, authentication, responses, and errors.
The API reference is generated from the same public contract as the downloadable OpenAPI files.
Endpoints¶
GET /v1/models— List available modelsPOST /v1/chat/completions— Create a chat completionPOST /v1/responses— Create a responsePOST /v1/messages— Create a message (Anthropic Messages compatibility)POST /v1/audio/transcriptions— Transcribe audio to textPOST /v1/audio/speech— Synthesize speech from textGET /health— Health checkHEAD /— Probe the API host