Updates the specified voice
Allows partial modifications to the voice.Documentation Index
Fetch the complete documentation index at: https://docs.ultravox.ai/llms.txt
Use this file to discover all available pages before exploring further.
API key
40240BCP47 language code for the primary language supported by this voice.
10A 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.
40Human-readable language label with flag emoji and English name (e.g., 'πΊπΈ English (United States)').
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.
240BCP47 language code for the primary language supported by this voice.
10