Url Preview

Extract and display URL previews with title, description, and favicon. Use when user shares any HTTP/HTTPS link and wants to see what the page is about without visiting it. Triggers on: (1) User sends a URL/link, (2) User asks "这个链接是什么", "看看这个网页", "what's this link"

dvcrn Updated 32 repo stars

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URL Preview Skill

When a user shares a URL, automatically extract and display a preview card.

How It Works

  1. User sends any HTTP/HTTPS URL
  2. Use extract_content_from_websites tool to fetch the page
  3. Parse and display: title, description, favicon, and a brief summary

Output Format

🔗 [Page Title](URL)
📝 Description: ...
🌐 Site: favicon + domain

Example

User sends: https://github.com/openclaw/openclaw

Output:

🔗 OpenClaw/OpenClaw
📝 An open-source AI assistant platform...
🌐 github.com

Notes

  • Only works on public HTTP/HTTPS URLs
  • Respects rate limits - don't extract more than 5 URLs per minute
  • Use maxChars: 200 in extract_content to limit description length

dvcrn/openclaw-skills-marketplace/tree/main/plugins/kingfish1949101-wq--url-preview/skills/url-preview commit c6a3fe3c98

Frequently asked questions

npx skillmds@latest add dvcrn/url-preview