OpenAI Responses

POST
/v1/router/openai/v1/responses

Native OpenAI Responses create endpoint. Standard OpenAI HTTP fields are forwarded without Router-specific body extensions; streaming via SSE is passed through. First Router create requests require model; an owned previous_response_id continuation may inherit the original route model without adding model to the upstream body. Client-supplied Idempotency-Key is currently unsupported and rejected before provider procurement. WebSocket mode is not advertised. Background lifecycle guarantees, paid built-in tools, and BYOK are not declared as supported.

Authorization

AuthorizationBearer <token>

API key as Bearer token: Authorization: Bearer dp_sk_xxx

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

application/json

curl -X POST "https://example.com/v1/router/openai/v1/responses" \  -H "Content-Type: application/json" \  -d '{}'
{}