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Weather App

@mindsightventures

关于 Weather App

Example MCP server implementation for weather data with testing and pre-commit setup

基本信息

分类

媒体与设计

运行时

python

传输方式

stdio

发布者

mindsightventures

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "mcp-server-example-mindsightventures": {
      "command": "uv",
      "args": [
        "run",
        "pre-commit",
        "install"
      ]
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is Weather App?

Weather App is a command-line and MCP (Model Context Protocol) server that provides current weather conditions, daily and hourly forecasts, and weather alerts for locations worldwide. It integrates with the OpenWeatherMap API and is intended for developers building MCP-based tools or anyone needing weather data via CLI.

How to use Weather App?

Install Python 3.12+ and the uv package manager. Clone the repository, create a .env file with your OpenWeatherMap API key (OPENWEATHER_API_KEY=your_key), then run ./scripts/install.sh. Start the server with ./scripts/run_weather.sh. The server exposes tools such as get_current_weather, get_forecast, get_alerts, and more.

Key features of Weather App

  • Get current weather conditions for any location
  • Get daily and hourly weather forecasts
  • Get weather alerts for a location
  • Get weather by geographic coordinates
  • Automatic location detection
  • Test API connection and check subscription status

Use cases of Weather App

  • Check current weather and forecasts before traveling
  • Receive weather alerts for severe conditions
  • Integrate real-time weather data into MCP-powered assistants
  • Validate API key and subscription status for troubleshooting
  • Retrieve weather by exact coordinates for precise locations

FAQ from Weather App

What API key is required?

An OpenWeatherMap API key is required. It must be stored in a .env file as OPENWEATHER_API_KEY.

How do I start the Weather App server?

After installation, run the script ./scripts/run_weather.sh to start the MCP server.

What weather tools does the server provide?

It provides eight tools: get_current_weather, get_forecast, get_hourly_forecast, get_alerts, get_weather_by_coordinates, get_user_location, test_api_connection, and check_api_key_and_subscription.

What are the minimum system requirements?

Python 3.12 or higher and the uv package manager are required.

How can I run tests?

Use ./scripts/run_tests.sh. Optional flags include --coverage for code coverage and --integration for integration tests that require an API key.

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