Mermaid MCP Server
AI-powered Mermaid diagram generation using Model Context Protocol (MCP)
🎯 Overview
The Mermaid MCP Server enables AI assistants like GitHub Copilot, Claude, and custom LLM applications to generate professional architecture diagrams, flowcharts, sequence diagrams, and more using natural language. It provides a Model Context Protocol interface for seamless integration with AI coding assistants.
✨ Key Features
- 🤖 AI-Powered Generation: Create diagrams using natural language with GitHub Copilot or Claude
- 🎨 Production-Ready SVGs: XML-compliant, validated SVG files ready for any use
- 📦 50+ Pre-built Templates: Architecture patterns, workflows, and data models
- 🔧 Multiple Integrations: VS Code, Claude Desktop, Cursor IDE, CLI, and custom apps
- 🚀 22+ Diagram Types: Flowcharts, sequences, ERDs, state machines, Gantt charts, and more
- ⚡ Fast & Reliable: Browser-based rendering with Puppeteer for consistent output
📋 What's Included
Mermaid/
├── mermaid-mcp-server/ # Main MCP server
│ ├── src/ # TypeScript source code
│ ├── dist/ # Compiled JavaScript
│ ├── examples/architectures/ # 5 production-ready SVG samples
│ ├── package.json # Dependencies
│ └── README.md # Server documentation
├── Setup.md # Complete setup guide
├── UserGuide.md # Comprehensive usage guide
└── *.md # Analysis and documentation
