Mashup - MountSea API

Blend exactly two clips in mashup_clip_ids. One clip, or three or more, is rejected. If you omit gpt_description_prompt, the server fills A creative mashup song. POST /suno/v2/generate returns { "taskId" }. Poll Get Task Status. Schema: GET /suno/v2/generate/schema?task=mashup.

Parameters

Field	Required	Notes
`task`	Yes	`"mashup"`
`model`	Yes	`chirp-v6` recommended
`mashup_clip_ids`	Yes	Exactly two clip ids
`gpt_description_prompt`	No	How the mashup should feel. Omit and the server sends `A creative mashup song`
`title` / `tags`	No	Result title and style

Other optional fields: shared list.

Example

{
  "task": "mashup",
  "model": "chirp-v6",
  "title": "Two Songs",
  "gpt_description_prompt": "Blend the groove of the first with the melody of the second",
  "mashup_clip_ids": [
    "b6aa42d8-8ee6-40de-8953-8be4fc5d3406",
    "3e7e9538-c474-45a7-8181-3da327bd654b"
  ]
}