Model ListMOSS-VoiceGenerator

MOSS-VoiceGenerator

LatestSpeech generation

The MOSS-VoiceGenerator API generates a speech preview from text to synthesize and voice description instructions. Describe the desired voice characteristics in natural language to generate speech in the corresponding style.

View API reference

ENDPOINT

POST /v1/audio/voice/generations

Current request path

Input

Text + instruction

Content accepted by the request

Output

Audio

Content returned on success

Model overview

Generate speech from text and voice instructions. Use the stable model ID moss-voice-generator-1.0 by default; to reproduce a fixed version, pass moss-voice-generator-1.0-2026-07-22 in model.

Billing

This page does not include placeholder pricing. Refer to console pricing and bills for actual units and rates.

ItemUnit priceDescription

Model invocationSee pricingUsage is measured from actual requests and outputs. Refer to console bills for the final amount.

Modality support

TTextInput only

AAudioOutput only

IImageNot supported

VVideoNot supported

Supported endpoints

Single-speaker speech/v1/audio/speechNot supported

Multi-speaker dialogue speech/v1/audio/speech/speakersNot supported

Audio transcription/v1/audio/transcriptionsNot supported

Voice design/v1/audio/voice/generationsSupported

Multimodal understanding/v1/responsesNot supported

Capabilities

Performance—

Inference speed—

Streaming Not supported

Async Supported

Instruction-driven voice generation: describe the voice style in natural language
Select the synchronous output format with response_format
Return audio binary directly or JSON containing the result URL
Supports asynchronous tasks; retrieve results through the task query endpoint

Versions and snapshots

Model IDmoss-voice-generator-1.0

Snapshotmoss-voice-generator-1.0-2026-07-22Latest