Generate Sound Effect Audio For Video

Generate a sound effect audio clip using ElevenLabs text-to-sound-effects API. VIDEO-CENTRIC: Attaches audio clip to a Video instead of a Scene.

post/api/projects/{project_id}/videos/{video_id}/audio-clips/generate-sound-effect

Request

  • Base URL: https://api.latted.com (the document declares no server; this is the origin it was published from)
  • URL: https://api.latted.com/api/projects/{project_id}/videos/{video_id}/audio-clips/generate-sound-effect
  • Auth: one of:
    • HTTP bearer
    • HTTP bearer

Path parameters

project_idstring required
video_idstring required

Request body

promptstring required

Text description of the sound effect

startTimestampinteger required

Start time in milliseconds

durationSecondsnumber nullable

Optional duration in seconds (0.5-30)

promptInfluencenumber nullable

How closely to follow the prompt (0-1)

isLoopboolean nullable

When true, allows extending duration beyond source by looping

audioClipIdstring nullable

Existing audio clip ID to update (for regeneration)

Response

Successful Response

object required

Changes

No recorded changes to this operation across all 21 revisions of this API.