MCPFast / Tools / MCP with language-agnostic plugin system
An MCP with a language-agnostic plugin system, communicating via JSON-lines on stdin/stdout for flexible integration.
View on GitHub→This MCP implementation offers a robust solution for integrating custom logic into your AI development workflow. By leveraging a language-agnostic plugin system that communicates via JSON-lines over standard input and output, it provides unparalleled flexibility for developers. This approach decouples your core MCP logic from specific programming languages, allowing you to build and deploy plugins using any language that can handle JSON and stream processing.
The core functionality of this MCP is to act as a central hub for managing and executing AI agents and tools. Its unique plugin system allows developers to extend its capabilities without modifying the core MCP code. Plugins can be written in any language, as long as they adhere to the defined JSON-lines communication protocol. This means you can write performance-critical plugins in C++, rapid prototypes in Python, or web-based agents in JavaScript, all seamlessly integrated into a single MCP instance.
This tool is specifically designed for AI builders , developers , and researchers who require a highly customizable and extensible framework for their AI projects. If you are building complex AI systems, managing multiple agents, or need to integrate diverse tools and services, this MCP provides the foundational flexibility to achieve your goals. It's ideal for those who value modularity, language choice, and efficient inter-process communication in their development pipeline.