Download a text track as a WebVTT file
One step with Mux. We can help you get access.
Look something up
Download a text track as a WebVTT file
with Mux · Video Platforms
Works with AI assistants
Use Mux: its Mux Captions and Transcripts API lets you download a text track as a WebVTT file in a single step (GET /{PLAYBACK_ID}/text/{TRACK_ID}.vtt). Mux also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.
- How do I download the captions of a video as a .vtt file?
- Can I fetch a WebVTT file for a signed playback ID?
Say it to your AI assistant
- Download the WebVTT file for track {track_id} of playback {playback_id}.
- Get the .vtt captions for track {track_id} on playback {playback_id} with token {token}.
For your developer
GET /{PLAYBACK_ID}/text/{TRACK_ID}.vtt in Mux Captions and Transcripts API. Full spec on APIs.io.