How do I use System Information MCP Server?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@System Information MCP Server What is my current CPU load and available disk space?" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

System Information MCP Server

An MCP server that provides various tools and resources to monitor and retrieve host system information.

Features

Tools

get_system_info: Basic information about the host system (OS, memory, uptime, etc.).
get_current_time: Current localized time on the host system.
get_disk_usage: Disk space information (Windows-optimized using WMIC).
get_cpu_load: CPU load averages and model information.
get_network_interfaces: Details about all network interfaces.
list_directory: List contents of a directory with file sizes and dates.
move_files: Move or rename files/directories safely.
search_files: Search for files in a directory matching a pattern.
delete_files: Delete files or directories permanently (with safety guards).
find_large_files: Identify heavy files for system cleaning.

🛡️ Safety Guards

The server includes logic to block operations on critical system directories (e.g., C:\Windows, C:\Program Files) and drive roots.

Resources

system://os_info: Static OS details (platform, release, hostname).

Prompts

system_health_check: A prompt to guide an AI agent through a comprehensive system health analysis.

Installation

npm install npm run build

Usage

Option 1: Claude Desktop (Stdio)

Add the following to your Claude Desktop configuration:

{ "mcpServers": { "sysinfo": { "command": "node", "args": ["C:/Users/marko/.gemini/antigravity/scratch/mcp-server/build/index.js"] } } }

Option 2: Web Mode (SSE) - "Un-containerized"

If you are having permission issues with Claude Desktop, you can run the MCP server as a standalone web server:

Run the server:
node build/index.js --sse
The server will be available at http://localhost:3000/sse.
You can connect to this URL using any MCP-compatible web client or custom integration.