GET

/v1/schemas/elevenlabs/audio/v1/audio-isolation

Accept:

kind inputactivity audiohash 705cbe21…extracted Jul 6, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. Source trace `56793d52b38081086c43910ec1916ff4bb286322250511820c239e4f46831396` { "fetchedAt": 1783328734, "extractorVersion": "1", "verifiedAt": null }

Request body

3 properties · 1 required · 0 $defs

property	type	description	constraints
audio*	string	The audio file from which vocals/speech will be isolated from.	format: binary
file_format	enum	The format of input audio. Options are 'pcm_s16le_16' or 'other' For `pcm_s16le_16`, the input audio must be 16-bit PCM at a 16kHz sample rate, single channel (mono), and little-endian byte order. Latency will be lower than with passing an encoded waveform.	pcm_s16le_16 \| other · nullable
preview_b64	string	Optional preview image base64 for tracking this generation.	nullable

Validate a payload

before you spend tokens

shell

$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"elevenlabs","endpointId":"v1/audio-isolation","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}