Extend Song

Continue an existing song using music_id and continue_at, then poll the returned asynchronous task.

Authorization

BearerAuth

AuthorizationBearer <token>

使用 Bearer Token 认证：Authorization: Bearer sk-xxxxxx。

In: header

Request Body

application/json

custom?boolean

是否使用自定义歌词模式

prompt?string

自定义歌词

gpt_description_prompt?string

灵感描述

title?string

tags?string

negative_tags?string

style_weight?number

Range0 <= value <= 1

weirdness_constraint?number

Range0 <= value <= 1

audio_weight?number

Range0 <= value <= 1

duration?integer

Range10 <= value <= 360

auto_lyrics?boolean

vocal_gender?string

Value in"Male" | "Female"

persona_id?string

audio_format?string

Value in"mp3" | "m4a" | "wav"

hookUrl?string

任务完成回调地址

isStorage?booleanDeprecated

music_id*string

continue_at*number

Range0 < value

Response Body

application/json

curl -X POST "https://www.omwai.xyz/suno/submit/EXTEND" \
  -H "Content-Type: application/json" \
  -d '{
    "music_id": "music_xxx",
    "continue_at": 120,
    "custom": true,
    "prompt": "[Verse 2] Continue the story"
  }'

curl -X POST "https://www.omwai.xyz/suno/submit/EXTEND" \  -H "Content-Type: application/json" \  -d '{    "music_id": "music_xxx",    "continue_at": 120,    "custom": true,    "prompt": "[Verse 2] Continue the story"  }'

{
  "code": "success",
  "message": "success",
  "data": "task_01J8ABCDEFGHIJKLMNOPQRST"
}

{
  "code": "invalid_request",
  "message": "string"
}

Authorization

Request Body

Response Body

200application/json

400application/json

application/json

application/json