GNU Radio

Integrates with GNU Radio's signal processing platform to enable conversational creation and manipulation of radio flowgraphs including block management, parameter configuration, signal path connections, and workflow validation for software-defined radio development and signal processing education.

GNU Radio MCP server built by yoelbassin that provides AI assistants with programmatic access to GNU Radio's signal processing platform through a FastMCP-based interface. The implementation wraps GNU Radio's core platform, flowgraph, and block management APIs with middleware layers that handle validation, error reporting, and block connections, exposing tools for creating and manipulating radio flowgraphs including adding/removing blocks, setting parameters, connecting signal paths, and validating configurations. Built with a layered architecture using Pydantic models for type safety and comprehensive error handling, it serves software-defined radio developers who want conversational access to GNU Radio's capabilities, educators teaching signal processing concepts, and researchers prototyping radio systems who need an intuitive interface for building and debugging complex signal processing workflows without manually navigating GNU Radio Companion's GUI.