Get Voice
Authorizations
Cartesia API key (sk_car_...). Get one at play.cartesia.ai/keys.
Headers
API version header.
2026-03-01 "2026-03-01"
Path Parameters
The ID of the voice. Find one in the Voice Library or via List Voices.
Query Parameters
Additional fields to include in the response.
preview_file_url Response
The ID of the voice. Find one in the Voice Library or via List Voices.
Whether your organization owns the voice.
Who can access and list the voice
The name of the voice.
The description of the voice.
The date and time the voice was created.
The voice's language, as an ISO 639-1 code (e.g. en, fr, zh)
"en"
Use access instead. Whether the voice is publicly accessible.
The gender of the voice, if specified.
masculine, feminine, gender_neutral A URL to download a preview audio file for this voice. Useful to avoid consuming credits when looking for the right voice. The URL requires the same Authorization header. Voice previews may be changed, moved, or deleted so you should avoid storing the URL permanently. This property will be null if there's no preview available. Only included when expand[] includes preview_file_url.
The country associated with the voice, as an ISO 3166-1 alpha-2 code when available.
"US"
Whether this voice is a pro voice clone.
No longer used.