OpenAI-compatible

POST/v1/chat/completions

Use this endpoint with any OpenAI SDK client. The request body follows OpenAI's chat completions schema unchanged. The model field must be a value returned by GET /v1/models.

Field	Type	Description
model	string · required	A model id from GET /v1/models.
messages	array · required	Chat messages, each { role, content }.
max_tokens	integer	Max output tokens. Reasoning models spend their thinking inside this budget — set it too low and you get a `200` with empty content (see [Errors](/docs/errors)).
temperature	number	Sampling temperature, 0–2.
stream	boolean	Stream the response as SSE chunks.
tools	array	Tool/function definitions (OpenAI tool schema).

Response

{
  "id": "chatcmpl-...",
  "object": "chat.completion",
  "model": "<model>",
  "choices": [
    {
      "index": 0,
      "message": { "role": "assistant", "content": "..." },
      "finish_reason": "stop"
    }
  ],
  "usage": { "prompt_tokens": 9, "completion_tokens": 12, "total_tokens": 21 }
}

Next →/v1/messages