drawio-mcp-server and diagram-master
About drawio-mcp-server
simonkurtz-MSFT/drawio-mcp-server
A Model Context Protocol (MCP) server for programmatic diagram generation using Draw.io (Diagrams.net). This server generates Draw.io XML directly — no browser extension or Draw.io instance required.
Provides 700+ Microsoft Azure architecture icons alongside basic flowchart shapes with fuzzy search, plus batch cell operations and layer management for efficient diagram construction. Built on Deno with support for both stdio and HTTP transports, generating standard Draw.io XML compatible with desktop and web clients; integrates with Claude Desktop, VS Code, Zed, and other MCP-compatible editors through configurable transport endpoints.
About diagram-master
thechandanbhagat/diagram-master
MCP for Draw.io
Implements an MCP server that translates natural language prompts into Draw.io-compatible XML diagrams, supporting flowcharts, sequence diagrams, ERDs, and network topologies through a unified `create_diagram` tool. Generates valid Draw.io XML that opens directly in the editor, with configurable output directories via environment variables. Integrates with Claude Desktop via stdio-based MCP protocol for seamless AI-assisted diagram creation.
Related comparisons
Scores updated daily from GitHub, PyPI, and npm data. How scores work