PluginBench
MCP Server
Stale
MIT

io.github.GoneTone/mcp-server-taiwan-weather MCP Server

io.github.GoneTone/mcp-server-taiwan-weather

Access Taiwan Central Weather Bureau forecasts via MCP for 36-hour weather predictions by county.

What is the io.github.GoneTone/mcp-server-taiwan-weather MCP server?

The Taiwan Weather MCP server provides access to Taiwan's Central Weather Bureau (CWA) API data through the Model Context Protocol. It enables AI agents to retrieve 36-hour weather forecasts for Taiwan's counties and cities by querying the official CWA API.

This MCP server connects Claude and other AI applications to Taiwan's Central Weather Bureau API, allowing you to fetch current and forecasted weather data for any Taiwan county or city. It's useful for weather-aware applications, travel planning, and localized weather inquiries within Taiwan.

How to install io.github.GoneTone/mcp-server-taiwan-weather

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • CWA_API_KEY
    required
    secret

    您的中央氣象署 API 授權碼。 請前往 https://opendata.cwa.gov.tw/user/authkey,登入後點擊 "取得授權碼" 取得。

~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "mcp-server-taiwan-weather": {
      "command": "npx",
      "args": [
        "-y",
        "@gonetone/mcp-server-taiwan-weather"
      ],
      "env": {
        "CWA_API_KEY": "<YOUR_CWA_API_KEY>"
      }
    }
  }
}

Tools & capabilities

Tools this server exposes to the agent.

  • get_taiwan_weather_forecast — Retrieves 36-hour weather forecast data for Taiwan counties and cities. Takes a locationName parameter (Taiwan county/city name) and returns JSON data from the CWA API (F-C0032-001 endpoint).

Use cases

  • Check weather forecasts for specific Taiwan cities (e.g., 'What's the weather in Taipei today?')
  • Plan travel or outdoor activities based on regional weather predictions
  • Integrate weather data into Taiwan-focused applications or chatbots
  • Monitor weather conditions across multiple Taiwan counties simultaneously
  • Get detailed 36-hour weather forecasts for decision-making

io.github.GoneTone/mcp-server-taiwan-weather MCP server FAQ

What does the Taiwan Weather MCP server do?

It provides access to Taiwan's Central Weather Bureau API, allowing you to retrieve 36-hour weather forecasts for any Taiwan county or city through Claude and other MCP-compatible applications.

Is this server free to use?

The server itself is free (MIT licensed), but you must obtain a free API key from Taiwan's Central Weather Bureau at https://opendata.cwa.gov.tw/user/authkey.

How do I install it in Claude Desktop?

Add the server to your claude_desktop_config.json with the command 'npx -y @gonetone/mcp-server-taiwan-weather' and set the CWA_API_KEY environment variable with your API authorization code.

Do I need authentication?

Yes, you must register for a free account at the Central Weather Bureau's open data portal and obtain an API authorization key to use this server.

What data does it return?

It returns JSON weather forecast data from the CWA's F-C0032-001 API endpoint, including 36-hour predictions for temperature, precipitation, wind, and other weather conditions.

Does it work on Windows?

Yes, but if npx fails on Windows, you can use cmd or install the package globally and run it with node instead.

README (reference)

Source of truth, from the repository.

臺灣氣象 - 中央氣象署 MCP Server (非官方)

用於取得臺灣中央氣象署 API 資料的 Model Context Protocol (MCP) Server。

Model Context Protocol (MCP) 是什麼?

MCP 是一個開放協議,它標準化了應用程式如何為大型語言模型 (LLMs) 提供上下文。可以將 MCP 想像成 AI 應用程式的 USB-C 接口。就像 USB-C 為您的設備提供了一種標準化的方式來連接各種外圍設備和配件,MCP 提供了一種標準化的方式來將 AI 模型連接到不同的數據源和工具。

詳細介紹請參考 Model Context Protocol 官方頁面。

功能

  • 取得臺灣各縣市天氣預報資料 - 今明 36 小時天氣預報

API

Tools

  1. get_taiwan_weather_forecast
    • 取得臺灣各縣市天氣預報資料 - 今明 36 小時天氣預報
    • 輸入參數:
      • locationName (string): 臺灣縣市名稱
    • 返回值:中央氣象署 API F-C0032-001 資料 Json (key records)

對話例子

取得臺灣各縣市天氣預報資料 - 今明 36 小時天氣預報

  • 高雄今天天氣如何呢?
  • 我想知道屏東的天氣
  • 台北氣象預報

設置

臺灣中央氣象署 API 授權碼

您必須先取得臺灣中央氣象署 API 授權碼:

用於 Claude Desktop 或其他支援 MCP 的應用程式

要在 Claude Desktop 中使用,請將以下內容添加到您的 claude_desktop_config.json:

{
  "mcpServers": {
    "taiwan-weather": {
      "command": "npx",
      "args": [
        "-y",
        "@gonetone/mcp-server-taiwan-weather"
      ],
      "env": {
        "CWA_API_KEY": "<您的中央氣象署 API 授權碼>"
      }
    }
  }
}

如果要在其他支援 MCP 的應用程式中使用,請參考該應用程式的設定文件。

Windows npx 問題

如果在 Windows 上使用 npx 執行 MCP Server 時無法執行,可以改用以下其中一個方法嘗試:

使用 cmd 執行 npx

配置改用 cmd 執行 npx:

{
  "mcpServers": {
    "taiwan-weather": {
      "command": "cmd",
      "args": [
        "/c",
        "npx",
        "-y",
        "@gonetone/mcp-server-taiwan-weather"
      ],
      "env": {
        "CWA_API_KEY": "<您的中央氣象署 API 授權碼>"
      }
    }
  }
}

改用 node 執行

將 @gonetone/mcp-server-taiwan-weather 全域安裝:

npm install -g @gonetone/mcp-server-taiwan-weather

然後配置改用 node 執行:

{
  "mcpServers": {
    "taiwan-weather": {
      "command": "node",
      "args": [
        "<your-path>/node_modules/@gonetone/mcp-server-taiwan-weather"
      ],
      "env": {
        "CWA_API_KEY": "<您的中央氣象署 API 授權碼>"
      }
    }
  }
}

您可以使用 npm root -g 指令來查看全域安裝的 node_modules 目錄路徑。

貢獻

Issues 和 Pull requests 可以在 GitHub 上的 https://github.com/GoneTone/mcp-server-taiwan-weather 提出。

Build

yarn build

Test

可以使用 MCP Inspector 來測試 MCP Server:

npx -y @modelcontextprotocol/inspector -e CWA_API_KEY={您的中央氣象署 API 授權碼} node .

詳情請參考 MCP Inspector 官方頁面。

License

This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository.

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