ElevenLabs Voice Isolator

Remove noise and isolate speech or vocals from uploaded audio.

Audio

Voice Isolator technical docs

Endpoint, auth header, parameters, prices, and tested request examples for ElevenLabs Voice Isolator.

Endpoint

Endpoint and pricing

POST /audio/voice-isolation Endpoint https://api.imole.app/v1 Base URL 500 API cauris 500 Agent cauris
Headers

Request headers

Authorization required

Bearer Imole API key.

Content-Type required

Use application/json for URL/base64 requests or multipart/form-data for file uploads.

Parameters

Request parameters

model required

Use elevenlabs_voice_isolator.

file required

Noisy audio input.

audio_url

Remote audio URL.

audio_base64

Base64 audio.

file_format

Input file format hint.

Examples

Tested request examples

Upload audio
curl -X POST "https://api.imole.app/v1/audio/voice-isolation" \
  -H "Authorization: Bearer $IMOLE_API_KEY" \
  -F "model=elevenlabs_voice_isolator" \
  -F "audio=@reference.mp3" \
  --output voice-isolated.mp3
Remote audio URL
curl -X POST "https://api.imole.app/v1/audio/voice-isolation" \
  -H "Authorization: Bearer $IMOLE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "elevenlabs_voice_isolator",
  "audio_url": "https://imole.app/docs-samples/reference.mp3",
  "filename": "reference.mp3"
}' \
  --output voice-isolated-remote.mp3
Remote WAV audio
curl -X POST "https://api.imole.app/v1/audio/voice-isolation" \
  -H "Authorization: Bearer $IMOLE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "elevenlabs_voice_isolator",
  "audio_url": "https://imole.app/docs-samples/reference.wav",
  "filename": "reference.wav"
}' \
  --output voice-isolated-wav.mp3