draw.io for Claude Code

io.draw/mcp

Create diagrams in chat, rendered as live interactive draw.io diagrams. 10,000+ searchable shapes.

client:Claude Code transport:streamable-http tools:2

Install draw.io in Claude Code

run in your project directory

claude mcp add --transport http mcp https://mcp.draw.io/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs