model-context-protocol-templates

• Introduction
• SDK
• Quickstart
• Debugging & Inspection
  • Debugging
  • Inspector
    • Inspecting servers from NPM or PyPi
    • Inspecting locally developed servers
• MCP Servers
• Templates
  • Python MCP Server Template

Introduction

Model Context Protocol（MCP）是 Anthropic 於 2024 年 11 月發布的開源協定，專為大型語言模型（Large Language Model，LLM）設計，旨在解決 AI 與外部資料源和系統連接的標準化問題。MCP 提供了一個結構化框架，使模型能夠在對話中整合和利用外部上下文（context），從而擴展其功能並提高回應的準確性。

MCP 提供以下 3 種能力對 LLM 進行擴展：

• Resources 對知識擴展
• Tools 調用外部工具
• Prompts 預編寫提示詞

參考以下：

• https://www.anthropic.com/news/model-context-protocol

• https://modelcontextprotocol.io/introduction

  • Why MCP?
  • Get started
  • Tutorials
  • Explorer MCP
  • ...

SDK

• Python SDK

• TypeScript SDK

• Java SDK

• Kotlin SDK

• Specification

Quickstart

• https://modelcontextprotocol.io/introduction#quick-starts

Debugging & Inspection

Debugging

1. MCP Inspector

2. Claude Desktop Developer Tools

3. Server Logging

Inspector

npx @modelcontextprotocol/inspector <command> <arg1> <arg2>

Inspecting servers from NPM or PyPi

• NPM package

  npx -y @modelcontextprotocol/inspector npx <package-name> <args>
  # For example
  npx -y @modelcontextprotocol/inspector npx server-postgres postgres://127.0.0.1/testdb
  

• PyPi package

  npx @modelcontextprotocol/inspector uvx <package-name> <args>
  # For example
  npx @modelcontextprotocol/inspector uvx mcp-server-git --repository ~/code/mcp/servers.git
  

Inspecting locally developed servers

• TypeScript

  npx @modelcontextprotocol/inspector node path/to/server/index.js args...
  

• Python

  npx @modelcontextprotocol/inspector \
      uv \
      --directory path/to/server \
      run \
      package-name \
      args...
  

MCP Servers

• modelcontextprotocol/servers

• mcp.so

Templates

• kirill-markin/example-mcp-server

Python MCP Server Template