Documentation
API Capabilities in the NexoRouter documentation.
API Capabilities
Use this section to understand what NexoRouter documents as stable today, what is compatible but still needs a tool-level verification, and what is intentionally out of scope.

Stable public surface
| Capability | Status | Start here |
|---|---|---|
| OpenAI-compatible chat | Stable | OpenAI-compatible API |
| OpenAI SDK migration | Stable for documented Chat Completions calls | OpenAI SDK migration |
| Models list | Stable | Models API |
| API keys | Stable dashboard workflow | API keys |
| Usage logs | Stable dashboard workflow | Usage logs |
| Error handling | Stable | Error handling |
| Rate limits | Stable guardrail | Rate limits |
Boundaries
| Capability | Current guidance |
|---|---|
| Streaming | Treat as not yet documented as a verified stable public feature. |
| Embeddings | Treat as not yet documented as a verified stable public endpoint. |
| Responses API | Do not configure tools to prefer /v1/responses unless NexoRouter documents it here. |
| Tool calling | Verify per model and per tool before relying on agent workflows. |
How to use this section
Start with the capability page before following a third-party tool guide. If a tool asks for an API shape that is not documented in this section, treat that integration as experimental or unsupported for production use.