MCP4Go

MCP4Go is a Go implementation of the Model Context Protocol (MCP), designed to simplify the development of AI applications by abstracting away protocol complexities.

Features

• Complete MCP protocol implementation in pure Go
• High-level abstractions for common MCP resources
• Pluggable architecture for custom extensions
• Comprehensive documentation and examples
• Production-ready with robust error handling

Installation

MCP4Go requires Go 1.18 or later. Install it using Go modules:

go get github.com/mcp4go/mcp4go

Protocol Implementation

MCP4Go provides a complete implementation of the Model Context Protocol with support for:

• JSON-RPC communication
• Resource lifecycle management
• Prompt engineering
• Tool definitions and invocations
• Sampling parameters
• Logging and diagnostics

License

This project is licensed under the MIT License

Contributing

Contributions are welcome! Please see our Contributing Guide for more information.