BigHugger
MCP MCP server · io.draw

io.draw/mcp

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

host stars
5,446
30-day movement
+3411/day
Related entries
1
Connections
0
remotestreamable-http

The official draw.io MCP server lets LLMs create and open diagrams in the draw.io editor, with diagrams rendered as live interactive draw.io content. It offers several integration approaches, including an MCP App server for inline chat rendering, a tool server supporting XML, CSV, and Mermaid.js formats, and assistant plugins for Claude Code, Codex CLI, and GitHub Copilot.

It lets you generate and view draw.io diagrams directly from AI chat without manually writing diagram XML.

Use it to

  • Render diagrams inline in AI chat via MCP Apps
  • Open generated diagrams directly in the draw.io editor
  • Generate native .drawio files via assistant plugins
  • Search among 10,000+ shapes with the search_shapes tool
  • Apply automatic node layout and edge routing passes

For Developers and teams using AI assistants to create diagrams

Runs
hosted — you connect to it
Transport
streamable-http
Version
1.0.3
Last release
2026-08-03
topicsdiagramsdrawiomcpvisualizationllm-tools