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blip-mcp

v0.1.3

Published

Visual annotation MCP server for Claude Code - draw on preview screenshots to communicate UI changes

Downloads

433

Vulnerabilities

Powered byPowered by Snyk
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  • 0Medium
  • 0Low

Links

Git

Maintainers

nebenzunebenzu

Keywords

mcpblipclaudeclaude-codeannotationscreenshotvisual-feedbackmodel-context-protocolai-coding

Readme

How it works

  1. Tell Claude: "annotate" (or "annotate http://localhost:3000")
  2. A browser opens with drawing tools on your page
  3. Draw circles, arrows, highlights, text labels
  4. Click Send to Claude -- the annotated screenshot goes back to your chat
  5. Claude updates the code based on what you drew

No more describing UI changes with words. Just draw on them.

Install

claude mcp add blip -- npx blip-mcp

That's it. Requires Claude Code and Node.js 18+.

Two modes

CLI (Terminal) -- The annotate MCP tool opens your page in a browser with the overlay injected. Draw, hit send, the screenshot goes straight back to Claude.

Desktop (Claude Code app) -- The overlay works with Claude Code's built-in preview. Click the pencil button to activate drawing, then press Ctrl+P to add the screenshot to chat.

Development

git clone https://github.com/nebenzu/Blip.git
cd Blip
npm install
npm run build
npm run dev     # Watch mode
npm run serve   # Dev server on port 4460
npm start       # Run MCP server directly

License

MIT