NickLLMVoice
02/24/2026, 12:46 PMVapi Support Bot
02/24/2026, 12:47 PMvoice property in your assistant configuration like this:
json
{
"voice": {
"provider": "inworld",
"voiceId": "your-custom-voice-id"
}
}
Replace "your-custom-voice-id" with the ID of your cloned voice. This allows you to use your custom voice with Inworld in Vapi as described in the documentation.
Source:
- [Custom voices documentation](https://docs.vapi.ai/customization/custom-voices/custom-voice)NickLLMVoice
02/24/2026, 4:03 PMNickLLMVoice
02/24/2026, 4:03 PMZayan @ UNITZERO
02/24/2026, 11:04 PMZayan @ UNITZERO
02/24/2026, 11:06 PMChiranjeet Mishra
02/26/2026, 4:59 PMZayan @ UNITZERO
02/27/2026, 9:50 PM