Gengxi API Developer Docs
Quickstart
Create an API key, discover an allowed model, and send your first Responses API request.
1. Create an API key
Sign in and create a key for your application. Treat it like a password and keep it on a trusted server.
Open API Keys →Create or manage keys without building a second credential system.2. Discover models for your key
The models endpoint returns model names allowed by the current API key and group configuration. It is not a global real-time health list.
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curl https://api.gengxi.ai/v1/models \
-H "Authorization: Bearer $GENGXI_API_KEY"3. Send a Responses request
Replace YOUR_MODEL with a model name returned by GET /v1/models.
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curl https://api.gengxi.ai/v1/responses \
-H "Authorization: Bearer $GENGXI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "YOUR_MODEL",
"input": "Hello"
}'