Authorizations
API key
Body
An audio file containing a sample of the voice to clone.
Name for the cloned voice. Must be unique within your account.
"My Custom Voice"
Optional description for the voice. If not provided, a default description will be generated.
"Voice recorded on Jan 1, 2024"
Response
40
public
, private
How billing works for this voice. VOICE_BILLING_STYLE_INCLUDED - The cost of this voice is included in the call cost. There are no additional charges for it. VOICE_BILLING_STYLE_EXTERNAL - This voice requires an API key for its provider, who will bill for usage separately.
VOICE_BILLING_STYLE_INCLUDED
, VOICE_BILLING_STYLE_EXTERNAL
A voice not known to Ultravox Realtime that can nonetheless be used for a call. Such voices are significantly less validated than normal voices and you'll be responsible for your own TTS-related errors. Exactly one field must be set.
240
BCP47 language code for the primary language supported by this voice.
10