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POST
cURL

Authorizations

xi-api-key
string
header
required

Breeze Developer API key.

Body

multipart/form-data
name
string
required

Display name for the clone preview. Maximum 80 characters.

Maximum string length: 80
files
file[]
required

Reference audio sample. WAV or MP3, at least 3 seconds, up to 5MB. Breeze analyzes the first 60 seconds and stores up to 30 seconds of it as the reference. Exactly one file.

Required array length: 1 element
description
string | null

Description stored with the preview.

text
string | null

Preview script. Breeze uses a default script when omitted.

instructions
string | null

Performance guidance for the preview.

language_code
string | null

Reference sample language. Provide a supported ISO 639-1 two-letter code unless Breeze can detect it from the uploaded audio.

Response

Generated clone preview.

generated_voice_id
string
required
requires_verification
boolean
default:false