Env Mcp

What is Env Mcp?

Env Mcp is a Model Context Protocol (MCP) server that retrieves detailed system information from the current environment. It provides cross-platform support, integrates easily with MCP‑capable applications, and includes TypeScript type definitions. It is intended for developers who need programmatic access to hardware, OS, network, and process data.

How to use Env Mcp?

Install the server globally via npm: npm install @zhijianren/env-mcp -g. Then configure it as a command‑type MCP server in your application’s MCP settings (e.g., for Claude Desktop or other MCP clients). Use the provided tool names (e.g., getPlatformInfo, getMemoryInfo) to invoke the server’s functions.

Key features of Env Mcp

• Retrieves detailed system, hardware, and network information
• Supports cross‑platform operating systems
• Easy integration with any MCP‑compatible application
• Provides TypeScript type definitions for all tools
• Over 20 built‑in tools for system introspection

Use cases of Env Mcp

• Diagnose system health by checking CPU, memory, and disk usage
• Automate development environment audits (e.g., installed apps, running processes)
• Monitor network configuration, Wi‑Fi, VPN, and proxy settings
• Gather hardware details (BIOS, graphics, battery, Bluetooth) for inventory tools
• Retrieve user, terminal, and timezone information for session debugging

FAQ from Env Mcp

What tools does Env Mcp provide?

It offers tools such as getPlatformInfo, getMemoryInfo, getCpuInfo, getNetworkInfo, getUserInfo, getCpuUsage, getDiskUsage, getTerminalTypes, getIpv4Info, getIpv6Info, getProxyInfo, getBatteryInfo, getGraphicsInfo, getProcesses, getBluetoothInfo, getAudioInfo, getAvailableNetworks, getTimezone, getAppSchemas, getWifiInfo, getInstalledApps, getVpnInfo, and getHardwareInfo.

What runtime dependencies are required?

The server requires Node.js to run. It is installed globally via npm and invoked using the node command.

Can Env Mcp be used on multiple operating systems?

Yes. The README states it supports cross‑platform use, and the underlying system calls (e.g., CPU, memory, network) work on Windows, macOS, and Linux.

How are environment variables configured?

You can set PORT (default 3000) and NODE_ENV (development/production) via a .env file.

What transport/auth does Env Mcp use?

The README does not specify any authentication or alternative transport — it relies on the standard MCP command transport via stdin/stdout.