Mermaid MCP Server

Example Use Cases

• 1

  Generate architecture and workflow diagrams from natural language prompts.

• 2

  Integrate AI-powered diagram generation into development environments like VS Code or Claude Desktop.

• 3

  Production-ready, validated SVG diagrams for documentation, presentations, and technical proposals.

Description

The Mermaid MCP Server enables AI assistants like GitHub Copilot and Claude to generate professional architecture diagrams, flowcharts, sequence diagrams, and more using natural language commands. It supports over 22 diagram types with 50+ pre-built templates and produces production-ready, XML-compliant SVG files. The server integrates easily with multiple platforms including VS Code, Claude Desktop, and CLI, providing fast and reliable browser-based rendering using Puppeteer.