Tools

Add Captions

Start transcription for an asset and return a job id. Poll poll_editor_job until words apply to that asset’s caption clip.

Tool name: add_captions

Required scope: editor:write

Annotations: readOnlyHint: false, destructiveHint: false, openWorldHint: false.

Start transcription for an asset and return a job id. Poll poll_editor_job until words apply to that asset’s caption clip.

Parameters

Name	Type	Required	Description
`projectId`	string	required	Editor project id.
`assetId`	string	optional

Set Speed

Set playback speed (0 = freeze) and optional reverse.

Add Texts

Add a text clip. templateId is a TEXT_STYLES id (doc-lower-third, film-credits, …).