System Information

This MCP server provides real-time system monitoring and information retrieval capabilities through psutil, enabling AI assistants to access CPU usage, memory statistics, disk information, network status, running processes, and system uptime data. Built using Python with FastMCP and comprehensive caching for performance optimization, it offers seven specialized tools including per-CPU breakdowns, process filtering and sorting, temperature sensor readings when available, and configurable limits for resource-intensive operations. The implementation features cross-platform compatibility with graceful degradation for platform-specific features, security controls that filter sensitive command-line arguments, multiple transport options (stdio, SSE, HTTP), and environment-based configuration for cache TTL and process limits, making it valuable for system administration workflows, performance monitoring applications, and building AI assistants that need programmatic access to system metrics without manual monitoring tool navigation.