GET

/v1/schemas/elevenlabs/audio/v1/voices/add

Accept:

kind inputactivity audiohash d321ace9…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

5 properties · 2 required · 0 $defs

property	type	description	constraints
name*	string	The name that identifies this voice. This will be displayed in the dropdown of the website.
files*	string[]	A list of file paths to audio recordings intended for voice cloning.
remove_background_noise	boolean	If set will remove background noise for voice samples using our audio isolation model. If the samples do not include background noise, it can make the quality worse.	default: false
description	string	A description of the voice.	nullable
labels	object \| string	Labels for the voice. Keys can be language, accent, gender, or age.	nullable

Validate a payload

before you spend tokens

shell

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