Grok provider
Grok is an xAI Realtime-only provider (grok_realtime) for unified voice sessions.
Fields
| Field | Required | Description |
|---|---|---|
| Model | No | Grok realtime model (platform default) |
| API key | Yes | e.g. {{team.xaiDefaultKey}} |
| Voice | No | Grok voice preset |
| Speed | No | Playback speed |
| Custom URL | No | Advanced → override WebSocket base (default xAI production) |
| Transcription model / language / VAD | No | Advanced → inbound audio tuning |
Example custom URL placeholder in the editor:
wss://api.x.ai/v1/realtime
Custom endpoints
See Custom STT/TTS endpoints for hostname/IP and proxy guidance.
See also
- Providers overview
- OpenAI — similar realtime configuration pattern