Windows Command MCP Server

A Model Context Protocol (MCP) server that enables Claude Desktop to execute Windows shell commands and mathematical calculations.

Features

• Command Execution: Execute any Windows shell command through Claude Desktop
• Mathematical Calculations: Perform complex mathematical expressions with high precision
• Enhanced User Feedback: Intelligent acknowledgment system for GUI applications and silent commands
• Timeout Management: Configurable timeouts prevent hanging on long-running operations
• Error Handling: Comprehensive error reporting with exit codes and diagnostic information

Installation

1. Download the .dxt extension file
2. Open Claude Desktop
3. Go to Settings > Extensions
4. Install the extension by dragging the .dxt file or using the install button
5. Enable the extension

Usage

Once installed, you can ask Claude to:

• Execute Windows commands: "Open Notepad", "Create a new folder", "List files in current directory"
• Perform calculations: "Calculate 15 * 23 + 7", "What's the square root of 144?"
• System operations: "Show running processes", "Check disk space"

Tools Available

executeCommand

Execute any Windows command with proper output handling and timeout management.

calculate

Evaluate mathematical expressions safely with input validation.

Security

• Commands execute with your user permissions
• 30-second timeout prevents hanging operations
• Input validation for mathematical expressions
• Secure execution environment

Version

1.0.1 - Current stable release

Author

Colin Bacon (ai@robotmaker.eu)

License

MIT