# GET /voices/provider-catalog

**Resource:** [Voices](./voices.md)  
**Scopes:** `voices:read`  
**Write operation:** no

List the upstream voice provider catalogue. Returns each voice with its namespaced provider voice_id (e.g. "11labs-Noah"), name, accent, gender, and preview URL. Use this to discover valid values for set_provider_voice_mapping, or to troubleshoot voice rejections when creating or provisioning voice agents.

## Response example

```json
{
  "data": {
    "voices": [
      {
        "voice_id": "11labs-Noah",
        "name": "Noah",
        "accent": "American",
        "gender": "male",
        "preview_audio_url": "https://..."
      },
      {
        "voice_id": "11labs-Jessica",
        "name": "Jessica",
        "accent": "American",
        "gender": "female",
        "preview_audio_url": "https://..."
      }
    ],
    "count": 2
  }
}
```

---
Base URL: `https://api.trustpager.com/functions/v1/api/v1` — Auth: `Authorization: Bearer YOUR_API_KEY`