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Live Streaming Server API

Query the List of Voices Available for Video Creation

Updated: 2026-07-13 11:57:31

API Description

1、查询可用于视频创作的声音列表
2、接口支持https协议

API URL

http://api.polyv.net/live/v4/ai/video-produce/tts-voice/list

Online API Call

Request Method

GET

API Constraints

  1. The API supports both HTTP and HTTPS. HTTPS is recommended for security. API calls have frequency limits. See details

Request Parameter Description

Parameter Required Type Description
appId true String Account appId See details on obtaining keys
timestamp true Long Current 13-digit millisecond timestamp, valid for 3 minutes
pageNumber true Integer Pagination parameter, page number
pageSize true Integer Pagination parameter, number of items per page, maximum 1000
sign true String Signature, a 32-character uppercase MD5 value. The appSecret key used to generate the signature is critical for communication data security. It must never be stored or used directly on the client side. All APIs must be called through your own server to relay requests to the POLYV server to obtain response data. See signature generation rules

Example

http://api.polyv.net/live/v4/ai/video-produce/ppt/list?timestamp=1716107535043&appId=gopl67qi7e&pageSize=100&sign=6625340A6017272DF55CD1F5DC42CFCB

Response Parameter Description

Parameter Type Description
code Integer Response status code, 200 indicates success, non-200 indicates failure
status String Response result, determined by business logic, returns success on success, error on failure
success Boolean Response result, determined by business logic, returns true on success, false on failure
data Object Channel details returned on success See data field description
error Object Error information when status code is non-200 See Error field description
requestId String Request ID, a unique UUID generated for each request, for troubleshooting and debugging only, not for business logic

data Parameter Description

Parameter Type Description
pageNumber Integer Pagination parameter, page number
pageSize Integer Pagination parameter, number of items per page
totalPages Integer Pagination parameter, total number of pages
totalItems Integer Pagination parameter, total number of items
contents List Digital human details See contents parameter description

contents Parameter Description

Parameter Type Description
id Integer Voice ID
voiceName String Voice name
voiceDemoUrl String Voice demo audio URL
tag String Voice tag See voice tag description

Voice Tag Description

Value Type Description
MALE_VOICE String Male voice
FEMALE_VOICE String Female voice
CHILDREN_VOICE String Child voice
CUSTOM_VOICE String Custom voice
OTHERS String Other languages

Response Example

Success Example

{
  "code": 200,
  "status": "success",
  "requestId": "e90aba2c69a24bab894c7f708b853b75.78.17161093299827469",
  "data": {
    "pageNumber": 1,
    "pageSize": 5,
    "totalPages": 20,
    "totalItems": 96,
    "contents": [
      {
        "id": 1,
        "voiceName": "晓晓",
        "voiceDemoUrl": "https://img.videocc.net/e5f34f7744/html/adv/wav/tts-demo/zh-CN-XiaoxiaoNeural-demo.wav",
        "tag": "FEMALE_VOICE"
      },
      {
        "id": 2,
        "voiceName": "晓晓-客户服务",
        "voiceDemoUrl": "https://img.videocc.net/e5f34f7744/html/adv/wav/tts-demo/zh-CN-XiaoxiaoNeural-customerservice-demo.wav",
        "tag": "FEMALE_VOICE"
      },
      {
        "id": 3,
        "voiceName": "晓晓-新闻播报",
        "voiceDemoUrl": "https://img.videocc.net/e5f34f7744/html/adv/wav/tts-demo/zh-CN-XiaoxiaoNeural-newscas-demo.wav",
        "tag": "FEMALE_VOICE"
      },
      {
        "id": 4,
        "voiceName": "晓晓-愉悦",
        "voiceDemoUrl": "https://img.videocc.net/e5f34f7744/html/adv/wav/tts-demo/zh-CN-XiaoxiaoNeural-cheerful-demo.wav",
        "tag": "FEMALE_VOICE"
      },
      {
        "id": 5,
        "voiceName": "晓晓-平静",
        "voiceDemoUrl": "https://img.videocc.net/e5f34f7744/html/adv/wav/tts-demo/zh-CN-XiaoxiaoNeural-calm-demo.wav",
        "tag": "FEMALE_VOICE"
      }
    ]
  },
  "success": true
}

Error Parameter Description

Parameter Type Description
code Integer Error code, used to identify the specific error
desc String Error description, corresponds to error.code
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