gnuradio-mcp

An MCP server for GNU Radio, enabling LLMs to autonomously create and modify RF flowcharts using the Model Context Protocol.

• Source: GitHub Repository
• Category: Code Execution Automation (MCP Servers)
• Tags: gnuradio, automation, llm, mcp

Features

• MCP API: Provides a robust Machine Control Protocol (MCP) interface for GNU Radio.
• Programmatic Flowgraph Creation: Allows building, editing, and saving GNU Radio Companion (.grc) flowgraph files programmatically or via automation.
• LLM & Automation Ready: Designed for integration with Large Language Models (LLMs), bots, and various automation tools.
• Extensible Architecture: Modular design for easy extension and customization.
• Example Flowgraphs: Includes ready-to-use example .grc files in the misc/ directory.
• Validation: Implements validation of GNU Radio elements and provides error handling.
• Tested: Comprehensive unit tests using pytest.
• Development Tools: Includes pre-commit hooks and support for development environments.

Requirements

• Python >= 3.13
• GNU Radio (tested with GNU Radio Companion v3.10.12.0)
• UV (Python environment manager)

Usage

• Clone the repository and set up the environment using UV.
• Integrate the MCP server into clients (e.g., Claude Desktop, Cursor) via configuration.

Project Status

• Actively developed; core server functionality is available and the API/features are evolving.

Pricing

• No pricing information provided; open source on GitHub.