The Supadata YouTube Node is a YouTube-only preset of the Supadata custom MCP server, authenticated with your Supadata API key. It exposes transcript and metadata actions for YouTube videos, with the transcript mode defaulting to native.
Parameters
Required Parameters
- action (string): The target Supadata MCP tool action to run. Must be one of the enabled actions:
supadata_transcript: YouTube video transcript. Input:url(required, YouTube URL only). Optional:lang,text,chunkSize,mode(defaults tonative, which avoids AI generation).supadata_metadata: YouTube video title, author, engagement and media details. Input:url(required, YouTube URL only).
Optional Parameters
- params (object): A key-value dictionary containing action-specific inputs (e.g.,
{'url': 'https://www.youtube.com/watch?v=...', 'mode': 'native'}).
Practical Use Cases
- Video digest: Fetch a YouTube transcript with native captions and summarize it, without paying for generated transcripts.
- Channel monitoring: Pull metadata for new uploads to build a content calendar or alerting flow.