MCP Demo

This repository contains demo projects showcasing the use of the Message Communication Protocol (MCP) in different scenarios.

Projects

1. Calculator

A simple calculator service with a client and server implementation.

• Files:

  • demo-client.mjs: Example client for the calculator service

  • server.mjs: Calculator server

  • package.json, README.md

2. MCP Client (TypeScript)

Offical demo from MCP documentation

A TypeScript-based client for interacting with MCP services.

• Files:

  • index.ts: Main client code

  • build/index.js: Compiled output

  • .env: Environment configuration

  • log/session1.txt: Example session log

  • package.json, tsconfig.json

3. Weather

Offical demo from MCP documentation

A weather information service using MCP.

• Files:

  • src/index.ts: Main source code

  • build/index.js: Compiled output

  • package.json, tsconfig.json

Getting Started

Each project contains its own dependencies and setup.
Navigate into a project folder and run:

npm install
npm start

or for TypeScript projects:

npm install
npm run build
npm start

License

MIT