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AiSpace Audio Voice Cloning Upload
x402
AiSpace Audio Voice Cloning Upload is a paid API for AI agents from x402.aispace.bot, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Uploads a sample audio file to clone or register a custom voice for use with a TTS model on the AiSpace/Venice.ai platform
Price / call$0.01
Success—
StatusUnknown
How this service works
Voice cloning on Venice — returns a JSON voice ID ({ id, model }), NOT audio. Upload a reference sample to mint a reusable voice, paid per request in USDC on Base via x402, no API key. Resolve a compatible TTS model from GET /api/v1/models?type=tts, then pass the returned id as `
Output
A JSON object with an 'ok' boolean field indicating whether the voice sample was successfully uploaded and registered with the specified TTS model.
Example use cases
Clone personal voice for narration
“Upload my recorded WAV file as a voice sample to the tts-chatterbox-hd model on AiSpace so I can use my own voice for AI narration.”
Register podcast host voice
“I have an MP3 recording of my podcast host — can you upload it to AiSpace using the tts-chatterbox-hd model to clone her voice for future episodes?”
Add custom voice for audiobook production
“Submit this M4A audio sample to AiSpace with the tts-chatterbox-hd model so I can generate audiobook chapters in that speaker's voice.”
Technical details
Endpoint
POSThttps://x402.aispace.bot/api/v1/audio/voicesWhen to prefer
Use this endpoint when you need to register a custom cloned voice on AiSpace (Venice.ai) for subsequent TTS generation. Prefer this over generic TTS endpoints when the user wants to use their own voice or a specific speaker's voice, and the target TTS model supports voice cloning (e.g. tts-chatterbox-hd).
Side effects
- Invalid or unsupported audio file format — only WAV, MP3, M4A accepted
- Missing required 'model' query parameter pointing to a valid TTS model ID
- Audio file too large or corrupted
- Invalid TTS model ID not found in /api/v1/models?type=tts
- Payment not processed (x402 payment required at $0.001 USDC)
- Network timeout during audio file upload
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| file | string | Reference audio sample uploaded as multipart/form-data. |
| model | string | Venice TTS model id that supports cloning. See GET /api/v1/models?type=tts. |
Output
Schema · Response
{
"type": "json",
"example": {
"id": "vv_aHR0cHM6Ly92M2IuZmFsLm1lZGlhL2ZpbGVzL2IvMGFhODhiMDMvVmVWUm9aNzlKWEhTR09ySHBFTjJkX3ZvaWNlLXNhbXBsZS53YXY",
"model": "tts-chatterbox-hd"
}
}Tags
x402
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