/v1/chat/completions
Use with OpenAI SDKs, Cherry Studio, Cline, Open WebUI, and most tool clients.
Supported protocols
/
Nothing matches that. Try a protocol, a capability or an endpoint path.
Choose the request format your application already uses. One ChinaAPI key and one Base URL work across all three.
/v1/messages
Route Claude Messages API payloads while keeping the same gateway key and quota controls.
/v1/responses
Use with Codex and other clients built on the Responses API. The console marks which models accept it.
Gemini models only
Native Gemini requests go to
POST /v1beta/models/{model}:generateContent. Only gemini-* models offer it, and not all of them do — each model's entry in Models lists the formats it accepts. Everything else takes one of the three formats above.