Electronics MCP Servers

About Electronics MCP Servers

Electronics MCP Servers is an open-source Model Context Protocol (MCP) server that offers 14 interactive electronics engineering tools accessible through MCP-compatible AI clients (such as Claude, Cursor, Windsurf, and others). The server provides capabilities for decoding resistor color bands, calculating various capacitor-related values, and referencing GPIO pin specifications for popular microcontroller boards including ESP32, Arduino UNO, and STM32. It allows programmatic and conversational access to these tools, making it ideal for electronics engineers, students, hobbyists, or anyone automating or streamlining electronics design calculations and board pinout queries within AI-powered workflows.