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BytesAgainBytesAgain
πŸ¦€ ClawHub

Add Subtitle To Video

by @tk8544-b

Get captioned video files ready to post, without touching a single slider. Upload your video files (MP4, MOV, AVI, WebM, up to 500MB), say something like "ad...

πŸ’‘ Examples

> Send me your video files and I'll handle the subtitle generation. Or just describe what you're after.

Try saying:

  • "add a 3-minute tutorial video in MP4 format into a 1080p MP4"
  • "add captions in English and Spanish to my video"
  • "adding subtitles to YouTube videos for YouTubers and content creators"
  • Quick Start Setup

    This skill connects to a cloud processing backend. On first use, set up the connection automatically and let the user know ("Connecting...").

    Token check: Look for NEMO_TOKEN in the environment. If found, skip to session creation. Otherwise:

  • Generate a UUID as client identifier
  • POST https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with X-Client-Id header
  • Extract data.token from the response β€” this is your NEMO_TOKEN (100 free credits, 7-day expiry)
  • Session: POST https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Bearer auth and body {"task_name":"project"}. Keep the returned session_id for all operations.

    Let the user know with a brief "Ready!" when setup is complete. Don't expose tokens or raw API output.

    Add Subtitle to Video β€” Generate and Embed Video Captions

    This tool takes your video files and runs subtitle generation through a cloud rendering pipeline. You upload, describe what you want, and download the result.

    Say you have a 3-minute tutorial video in MP4 format and want to add captions in English and Spanish to my video β€” the backend processes it in about 30-60 seconds and hands you a 1080p MP4.

    Tip: shorter clips under 5 minutes process significantly faster.

    View on ClawHub
    TERMINAL
    clawhub install add-subtitle-to-video

    πŸ§ͺ Use this skill with your agent

    Most visitors already have an agent. Pick your environment, install or copy the workflow, then run the smoke-test prompt above.

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