语音合成

POST

cosyvoice-synthesize

请求参数

Header 参数

Body 参数application/json必填

示例

{
    "model": "cosyvoice-v3-flash",
    "voice": "longanyang",
    "text": "你好，这是语音合成测试。",
    "sample_rate": 22050,
    "format": "mp3",
    "volume": 50,
    "rate": 1.0,
    "pitch": 1.0,
    "bit_rate": 32,
    "seed": 0,
    "word_timestamp_enabled": false,
    "enable_ssml": false,
    "enable_aigc_tag": false,
    "enable_markdown_filter": false,
    "stream": false
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://www.jiaozitts.com/api/v1/cosyvoice-synthesize' \
--header 'Authorization: Bearer {{YOUR_API_KEY}}' \
--header 'Content-Type: application/json' \
--data '{
    "model": "cosyvoice-v3-flash",
    "voice": "longanyang",
    "text": "你好，这是语音合成测试。",
    "sample_rate": 22050,
    "format": "mp3",
    "volume": 50,
    "rate": 1.0,
    "pitch": 1.0,
    "bit_rate": 32,
    "seed": 0,
    "word_timestamp_enabled": false,
    "enable_ssml": false,
    "enable_aigc_tag": false,
    "enable_markdown_filter": false,
    "stream": false
}'

返回响应

🟢200成功

application/json

Bodyapplication/json

示例

成功流式响应

{"code":200,"message":"\u8bed\u97f3\u5408\u6210\u6210\u529f","data":{"audio":{"data":"","expires_at":1776607233,"id":"audio_e112de2d-4dfd-90ea-bfe1-08150ee66b65","url":"https:\/\/dashscope-result-bj.oss-cn-beijing.aliyuncs.com\/prod\/cosyvoice-v3-flash\/20260418\/1266903891548542\/e112de2d-4dfd-90ea-bfe1-08150ee66b65.mp3?Expires=1776607233&OSSAccessKeyId=LTAI5tGzqbGcEmE58b221XQy&Signature=qK9erUTKVH5t24Nvr2G%2FQpvqM5A%3D"},"finish_reason":"stop"},"char_count":22,"cost":0}

修改于 2026-06-19 06:40:07

更新音色

删除音色