Weather MCP Server

Weather MCP Server

This is a Weather MCP Server that provides weather data using the Model Context Protocol (MCP). It is built with TypeScript and runs on Node.js.

📌 Features

• Fetches and processes weather data.
• Uses Model Context Protocol (MCP) SDK.
• Built with TypeScript for type safety.
• Configurable via environment variables.

🛠 Installation

1️⃣ Clone the Repository

git clone https://github.com/your-username/weather-mcp-server.git
cd weather-mcp-server

2️⃣ Install Dependencies

npm install

3️⃣ Build the Project

npm run build

4️⃣ Run the Server

npm start

Alternatively, you can run the compiled JavaScript directly:

node build/index.js

🔧 Configuration

This project uses environment variables for configuration. You can create a .env file in the root directory:

API_KEY=your_weather_api_key
PORT=3000

📝 Scripts

Command	Description
npm run build	Compiles TypeScript into JavaScript
npm start	Runs the compiled server
npm run lint	Lints TypeScript files using ESLint

📁 Project Structure

weather-mcp-server/
│── src/
│   ├── index.ts       # Main entry point
│── build/             # Compiled JavaScript output
│── package.json       # Project dependencies and scripts
│── tsconfig.json      # TypeScript configuration
│── .eslintrc.js       # ESLint configuration

🐞 Troubleshooting

• If npm run build doesn't produce output, check TypeScript logs:

  npx tsc --diagnostics
  

• If Node.js cannot find index.js, ensure build/ contains compiled files:

  ls build/
  

• If running on Windows, chmod will fail in package.json. Remove chmod 755 build/index.js from the build script.

📜 License

This project is licensed under the ISC License.

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🔧 Developed by Moiz Ghuman