⌘K

Vidu Audio TTS

vidu-cn-audio-tts

Generate speech audio from text and a selected voice.

Authentication

authorization string required

All APIs require authentication via Bearer Token.

Get API Key:

Visit API Key Management Page to get your API Key.

Usage:

Add to request header:

Authorization: Bearer YOUR_API_KEY

Parameters

model string required

Customer-facing model ID used for the request.

Value: vidu-cn-audio-tts

text string required

Text to synthesize into speech.

voice_id string required

Voice ID used for synthesis.

speed number

Speech speed. Use the default if not provided.

Synchronous Response

This is a synchronous endpoint. On success, the result is returned directly in the create response.

Response Format

error object

Error information, only present when status is failed.

code string

Error code

message string

Detailed error message

output array

Generation results, present when the request succeeds.

content array

List of generated resource content

type string

Resource type.

Value: audio

url string

Generated resource URL. Text utility endpoints may return a text field instead of a URL.

jobId string

Upstream task ID.

usage object

Usage statistics, present when the request succeeds.

cost string

Total cost in USD.

discount number

Discount amount.

metadata object

Metadata information.