Chat Requests

The chat completion API processes a list of messages, returning a single, model-generated response. It handles both multi-turn conversations and single-turn tasks efficiently.

Chat Responses

Responses are similar with the OpenAI Chat API, where choices are always presented as an array, even for a single completion. Each choice includes a delta property for streams and a message property for other cases, simplifying the usage of code across different models.

The finish_reason may differ based on the model provider. The model property indicates the specific model utilized by the API.

Streaming Chat Responses

Character Gateway supports streaming responses using Server Sent Events (SSE). To enable streaming, add stream: true to the request.