drio
Open app

AutoCAD LT AutoLISP MCP Server

Source

AutoCAD LT AutoLISP MCP Server

Catalog onlyCatalog onlySTDIO

Overview

AutoCAD LT AutoLISP MCP Server is a tool that enables natural language control of AutoCAD LT 2024/2025 through AutoLISP code generation and execution, allowing users to create engineering drawings via conversational prompts.

To use the server, install the necessary dependencies, configure the Claude Desktop application, start AutoCAD LT, and run the server script. Users can then input natural language commands to generate drawings.

  • Generates and executes AutoLISP code in AutoCAD LT - Creates process engineering symbols and diagrams - Supports text-to-CAD functionality through natural language - Provides direct access to AutoLISP for custom operations
  1. Automating the creation of engineering drawings
  2. Generating process flow diagrams for engineering projects
  3. Executing custom AutoLISP code for specific drawing needs

Add to your AI client

Use these steps to connect AutoCAD LT AutoLISP MCP Server in Cursor, Claude, VS Code, and other MCP-compatible apps. The same JSON appears in the Use with menu above for one-click copy.

Cursor

Add this to your .cursor/mcp.json file in your project root, then restart Cursor.

.cursor/mcp.json

{
  "mcpServers": {
    "autocad-mcp-hvkshetry": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-autocad-mcp-hvkshetry"
      ]
    }
  }
}

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

{
  "mcpServers": {
    "autocad-mcp-hvkshetry": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-autocad-mcp-hvkshetry"
      ]
    }
  }
}

Claude Code

Add this to your project's .mcp.json file. Claude Code will detect it automatically.

.mcp.json (project root)

{
  "mcpServers": {
    "autocad-mcp-hvkshetry": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-autocad-mcp-hvkshetry"
      ]
    }
  }
}

VS Code (Copilot)

Add this to your .vscode/mcp.json file. Requires the GitHub Copilot extension with MCP support enabled.

.vscode/mcp.json

{
  "servers": {
    "autocad-mcp-hvkshetry": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-autocad-mcp-hvkshetry"
      ]
    }
  }
}

Windsurf

Add this to your Windsurf MCP config file, then restart Windsurf.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "autocad-mcp-hvkshetry": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-autocad-mcp-hvkshetry"
      ]
    }
  }
}

Cline

Open Cline settings, navigate to MCP Servers, and add this server configuration.

Cline MCP Settings (via UI)

{
  "mcpServers": {
    "autocad-mcp-hvkshetry": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-autocad-mcp-hvkshetry"
      ]
    }
  }
}

FAQ

What versions of AutoCAD LT are supported?

The server requires AutoCAD LT 2024 or newer with AutoLISP support.

Can I use this server for 3D drawings?

No, the server is limited to 2D drawing operations only.

What should I do if the connection fails?

Ensure AutoCAD LT is running with a drawing open and that the window title contains "AutoCAD LT" and "Drawing".7:["$","div",null,{"className":"container mx-auto flex flex-col gap-4","children":["$L26","$L27",["$","$L28",null,{"currentProject":{"id":3661,"uuid":"a1ea54f3-adef-40e9-9f8e-4a1b8b1654c0","name":"autocad-mcp","title":"AutoCAD LT AutoLISP MCP Server","description":"AutoCAD LT AutoLISP MCP Server","avatar_url":"https://avatars.githubusercontent.com/u/17111853?v=4","created_at":"2025-03-20T22:33:58.150Z","updated_at":"2025-03-20T22:40:44.041Z","status":"created","author_name":"hvkshetry","author_avatar_url":"https://avatars.githubusercontent.com/u/17111853?v=4","tags":"[]","category":"developer-tools","is_featured":false,"sort":1,"url":"https://github.com/hvkshetry/autocad-mcp","target":"_self","content":"$29","summary":"$2a","img_url":null,"type":null,"metadata":"{\"star\":\"13\",\"license\":\"\",\"language\":\"Common Lisp\",\"is_official\":false,\"latest_commit_time\":\"2025-03-30 08:23:06\"}","user_uuid":null,"tools":null,"sse_url":null,"sse_provider":null,"sse_params":null,"is_official":false,"server_command":null,"server_params":null,"server_config":null,"allow_call":false,"is_innovation":false,"is_dxt":false,"dxt_manifest":null,"dxt_file_url":null,"is_audit":false},"randomProjects":[],"currentServerKey":"$undefined"}]]}]

Developer tools