{"repo":"puran-water/autocad-mcp","free":true,"listed":false,"github":"https://github.com/puran-water/autocad-mcp","clone":"git clone https://github.com/puran-water/autocad-mcp.git","description":"MCP server for AutoCAD LT v3.1: freehand AutoLISP execution, 8 consolidated tools, File IPC + ezdxf backends, focus-free dispatch, undo/redo, P&ID symbols, and robust IPC with ESC prefix and UTF-8 fallback. Companion agent skill: puran-water/autocad-drafting","language":"Python","stars":455,"topics":[],"license":"MIT","category":"mcp-servers","readme_excerpt":"AutoCAD MCP Server MCP server for AutoCAD LT automation and headless DXF generation. Two backends, one API: Backend Runtime Requires AutoCAD? Screenshot --------- --------- ------------------- ------------ File IPC Windows Python Yes — AutoCAD LT 2024+ (Windows) Win32 PrintWindow ezdxf Any platform No (headless) matplotlib render The server exposes 8 consolidated tools ( drawing , entity , layer , block , annotation , pid , view , system ) over the MCP stdio transport. An MCP client (Claude Desktop, Claude Code, etc.) connects and drives AutoCAD through natural-language requests. Prerequisites (File IPC backend) - Windows 10/11 (the File IPC backend uses Win32 APIs for focus-free window messaging) - AutoCAD LT 2024 or newer — AutoLISP support was added in LT 2024 for Windows. AutoCAD LT for Mac exists but does not support AutoLISP. - Python 3.10+ (Windows native — not WSL Python) - uv package manager (install guide) The ezdxf headless backend works on any platform (Linux, macOS, WSL) for offline DXF generation without AutoCAD installed. Quick Start 1. Clone and install 2. Load the LISP dispatcher in AutoCAD LT Open AutoCAD LT and load mcp dispatch.lsp using APPLOAD : 1. Type APPLOAD in the AutoCAD command line 2. Browse to /lisp-code/mcp dispatch.lsp 3. Click Load 4. You should see: === MCP Dispatch v3.1 loaded === and Ready for commands via (c:mcp-dispatch) Tip: Add the file to your AutoCAD Startup Suite (in the APPLOAD dialog) so it loads automatically with every drawing. 3","default_branch":null,"files":null,"tree":[],"storefront":"/r/puran-water","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/puran-water/autocad-mcp/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}