Strix API overview
One authenticated API for intent-based model routing across coding-agent workloads.
Strix exposes OpenAI-compatible chat completions and Anthropic-compatible messages at https://api.strixgate.dev. Send a canonical strix-* model ID and Strix selects the configured lane; strix-auto classifies each request before selecting a lane.
Start here
- Connect an API key.
- Using Cursor? Open Cursor Models and follow the Cursor setup guide.
- Follow the quickstart for your first completion.
- Choose an intent in the model and lane guide, or let
strix-autoroute. Addstrix-quickas Fast mode for small, focused tasks. - Inspect the
x-strix-*response headers described in errors and routing evidence.
Core endpoints
GET /v1/models— authenticated OpenAI-style model list.POST /v1/chat/completions— OpenAI-compatible chat, including SSE streaming.POST /v1/messages— Anthropic message format, including translated SSE streaming.GET /v1/me— identity associated with the current key.GET /v1/usage— usage report for the current account.
Use the interactive playground to call these endpoints directly from your browser. The playground keeps the key in session storage and does not insert it into generated examples.