Gengxi API Developer Docs
Base URLs
Choose the base URL that matches the protocol used by your SDK or client.
Protocol base URLs
| Protocol | Base URL |
|---|---|
| OpenAI-compatible | https://api.gengxi.ai/v1 |
| Anthropic Messages-compatible | https://api.gengxi.ai/v1 |
| Gemini native | https://api.gengxi.ai/v1beta |
Endpoint composition
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OpenAI-compatible base URL + /responses
https://api.gengxi.ai/v1/responses
Anthropic host + /v1/messages
https://api.gengxi.ai/v1/messagesCodex note
Codex configuration uses its own Responses-compatible provider settings. Do not treat advanced Codex compatibility routes as the ordinary OpenAI-compatible base URL.
Configure Codex →