How do I install the Youtube skill?

Run npx skillmds@latest add javimosch/youtube in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Youtube safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Youtube?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Youtube free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Youtube?

javimosch (@javimosch) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Youtube by javimosch — Agent Skill

Name: Youtube
Author: javimosch

File contents

YouTube Uploader

Upload videos with full metadata and custom thumbnails to YouTube via OAuth2.

Setup (one-time)

The user needs a Google Cloud project with the YouTube Data API v3 enabled and an OAuth2 client ID (type "Desktop app"). Download the client_secret.json file.

Authenticate

python3 {baseDir}/scripts/youtube-upload.py auth --client-secret /path/to/client_secret.json

This opens a browser for Google OAuth consent, then saves credentials to ~/.openclaw/youtube/channels.json. Multiple channels can be authenticated by repeating the command with different Google accounts.

List authenticated channels

python3 {baseDir}/scripts/youtube-upload.py channels

Upload a video

python3 {baseDir}/scripts/youtube-upload.py upload \
  --file /path/to/video.mp4 \
  --title "Video Title" \
  --description "Video description" \
  --tags "tag1,tag2,tag3" \
  --category 22 \
  --privacy private \
  --channel-id UCxxxxxxxx

Required: --file, --title Optional: --description, --tags (comma-separated), --category (default 22 = People & Blogs), --privacy (private/unlisted/public, default private), --publish-at (ISO 8601 for scheduled publish, requires privacy=private), --made-for-kids, --channel-id (uses first channel if omitted)

Returns JSON with videoId and url.

Upload a custom thumbnail

python3 {baseDir}/scripts/youtube-upload.py thumbnail \
  --video-id VIDEO_ID \
  --file /path/to/thumbnail.jpg \
  --channel-id UCxxxxxxxx

Supports JPEG, PNG, BMP, GIF. Max 2MB per YouTube API. The channel must be verified for custom thumbnails.

Refresh token manually

python3 {baseDir}/scripts/youtube-upload.py refresh --channel-id UCxxxxxxxx

Workflow tips

Always upload as --privacy private first, verify, then update privacy if needed.
Upload thumbnail immediately after video upload using the returned videoId.
If auth expires, re-run the auth subcommand.
When the user doesn't specify a category, default to 22. See references/categories.md for the full list.

References

See references/categories.md for YouTube video category IDs.

---name: youtubedescription: Upload videos and custom thumbnails to YouTube. Use when the user wants to publish, upload, or post a video to YouTube, set a thumbnail, or manage YouTube channel authentication.---# YouTube UploaderUpload videos with full metadata and custom thumbnails to YouTube via OAuth2.## Setup (one-time)The user needs a Google Cloud project with the YouTube Data API v3 enabled and an OAuth2 client ID (type "Desktop app"). Download the `client_secret.json` file.### Authenticate```bashpython3 {baseDir}/scripts/youtube-upload.py auth --client-secret /path/to/client_secret.json```This opens a browser for Google OAuth consent, then saves credentials to `~/.openclaw/youtube/channels.json`. Multiple channels can be authenticated by repeating the command with different Google accounts.### List authenticated channels```bashpython3 {baseDir}/scripts/youtube-upload.py channels```## Upload a video```bashpython3 {baseDir}/scripts/youtube-upload.py upload \ --file /path/to/video.mp4 \ --title "Video Title" \ --description "Video description" \ --tags "tag1,tag2,tag3" \ --category 22 \ --privacy private \ --channel-id UCxxxxxxxx```**Required**: `--file`, `--title`**Optional**: `--description`, `--tags` (comma-separated), `--category` (default 22 = People & Blogs), `--privacy` (private/unlisted/public, default private), `--publish-at` (ISO 8601 for scheduled publish, requires privacy=private), `--made-for-kids`, `--channel-id` (uses first channel if omitted)Returns JSON with `videoId` and `url`.## Upload a custom thumbnail```bashpython3 {baseDir}/scripts/youtube-upload.py thumbnail \ --video-id VIDEO_ID \ --file /path/to/thumbnail.jpg \ --channel-id UCxxxxxxxx```Supports JPEG, PNG, BMP, GIF. Max 2MB per YouTube API. The channel must be verified for custom thumbnails.## Refresh token manually```bashpython3 {baseDir}/scripts/youtube-upload.py refresh --channel-id UCxxxxxxxx```## Workflow tips- Always upload as `--privacy private` first, verify, then update privacy if needed.- Upload thumbnail immediately after video upload using the returned `videoId`.- If auth expires, re-run the `auth` subcommand.- When the user doesn't specify a category, default to 22. See `references/categories.md` for the full list.## References- See `references/categories.md` for YouTube video category IDs.

Frequently asked questions

Youtube