Education & health · voicetube.com

VoiceTube

English learning through videos. Agents can search videos, look up words in the dictionary and open video pages.

Ask an agent to

  • Find English videos about job interviews
  • Look up the meaning and pronunciation of 'resilient'
  • Open a VoiceTube video by its ID

3 tools

When we loaded voicetube.com again on Oct 24, 2026, it registered these through navigator.modelContext or provideContext(), from earlier WebMCP drafts. Chrome 154 only offers document.modelContext, so Chrome’s own agent support does not see them.

  • look_up_word

    Open the VoiceTube dictionary page for a given English word, showing its definition, pronunciation, and example videos.

    word: string

  • open_video

    Open a specific VoiceTube video page by its numeric video ID.

    videoId: integer

  • search_videos

    Search VoiceTube's English-learning video catalog by keyword. Navigates the user to the results page.

    keyword: string

Tools
3
Registered with
JavaScript
Older API
navigator.modelContext
Tranco rank
#44,585
Scan finished
Oct 19, 2026

Tool names and descriptions are what www.voicetube.com/ registered when we loaded it in Chrome 154 on Browser Use Cloud. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see Chrome’s WebMCP docs. How we found it.

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