PowerShell MCP Server

@gunjanjp

代码仓库

基本信息

分类

开发工具

许可证

MIT license

传输方式

stdio

作者

gunjanjp

关于 PowerShell MCP Server

PowerShell MCP Server

#powershell #mcp #server

PowerShell MCP Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "powershell-mcp": {
      "command": "node",
      "args": [
        "recovery.js",
        "status",
        "#",
        "Check",
        "current",
        "state"
      ]
    }
  }
}

PowerShell MCP Server 工具

工具列表暂未提供

当前收录暂时没有可展示的工具列表，不代表服务没有工具。请查阅项目文档了解支持的能力。

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is PowerShell MCP Server?

A Model Context Protocol (MCP) server that enables Claude and other LLM applications to execute PowerShell commands, scripts, and perform system operations on Windows systems.

How to use PowerShell MCP Server?

Clone the repository, install dependencies with npm install, and run complete-setup.bat for automated setup or follow manual configuration steps. After setup, ask Claude natural language commands like “Execute PowerShell: Get-Date” or “Check my system information”.

Key features of PowerShell MCP Server

Execute PowerShell commands, run scripts, and create new files
Monitor system info, processes, services, and disk space
List directories, get file info, and search files with pattern matching
One-command installation with automatic Claude Desktop configuration
Safe execution with input validation, session management, and error handling

Use cases of PowerShell MCP Server

Query Windows system information or running processes via chat
Monitor disk usage and service status on demand
Search and manage files in specified directories
Create and run PowerShell scripts for automation tasks

常见问题

What are the prerequisites?

Windows 10/11 or Windows Server 2016+, Node.js 18.0.0+, PowerShell 5.1+ or PowerShell Core 7+, and the Claude Desktop application.

How does the server ensure security?

It uses `-ExecutionPolicy Bypass` and `-NoProfile` for safe PowerShell execution, validates all inputs with Zod schemas, disposes sessions after use, and logs operations to stderr without interfering with JSON-RPC.

Where is the Claude Desktop configuration stored?

The configuration file is located at `%APPDATA%\Claude\claude_desktop_config.json`. The setup script automatically applies the required settings and creates backups.

How can I troubleshoot if the server won't start?

Check Node.js version (must be 18+), run `npm install` to ensure dependencies, or test components with `node test-server.js`. For Claude integration issues, use `setup.bat` or manually verify the config file.

What's new in recent updates?

Recent versions (v1.1.2) introduced safe configuration management with automatic backups, a recovery tool, and merge capability for multiple MCP server configs. Previous fixes resolved JSON parsing errors and simplified setup.

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