The PMCP Guide

Pragmatic Model Context Protocol

High-Performance Rust SDK for Model Context Protocol

Version 1.4.1
Authors: PAIML Team
License: MIT

About PMCP

PMCP (Pragmatic Model Context Protocol) is a high-quality Rust implementation of the Model Context Protocol (MCP) SDK, maintaining full compatibility with the TypeScript SDK while leveraging Rust’s performance and safety guarantees.

Code Name: Angel Rust

What You’ll Learn

This book will teach you how to:

  • Build robust MCP servers and clients using PMCP
  • Leverage Rust’s type system for protocol safety
  • Achieve TypeScript SDK compatibility
  • Implement advanced features like authentication and middleware
  • Deploy production-ready MCP applications
  • Optimize performance for high-throughput scenarios

Prerequisites

  • Basic knowledge of Rust programming
  • Familiarity with async/await concepts
  • Understanding of network protocols (helpful but not required)

Toyota Way Quality Standards

This book follows Toyota Way principles with zero tolerance for defects:

  • ✅ All examples are tested and working
  • ✅ 74%+ test coverage on all code
  • ✅ Zero clippy warnings
  • ✅ Comprehensive documentation with examples
  • ✅ TDD (Test-Driven Development) methodology