Mcp Server Taiwan Weather

io.github.GoneTonePublished by GitHub account GoneTonev0.1.4Updated Oct 24, 2026

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

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Overview

AI-generated overview

Unofficial local MCP server that lets an assistant fetch Taiwan county and city 36-hour weather forecasts from the Central Weather Administration open data API.

What you can do
Retrieve the 36-hour weather forecast for today and tomorrow for a Taiwan county or city by name, returning the Central Weather Administration F-C0032-001 records as JSON.
When to use it
Useful when you want an assistant to answer questions about current or next-day weather in a specific Taiwan county or city, such as asking about today's weather in Kaohsiung or Pingtung.
Requirements
Runs locally via npx from the npm package, so Node.js is needed. Requires a Central Weather Administration API authorization key, supplied in the CWA_API_KEY environment variable; the key is obtained by registering and logging in at the CWA open data site. Network access to the CWA API is required. On Windows, npx may need to be run through cmd or a global install with node.
Before you install
The CWA_API_KEY authorization key is a secret placed in the client configuration file; keep it out of shared or committed configs. The server is unofficial and not affiliated with the Central Weather Administration. Forecast data comes from a third-party government API, so availability and accuracy depend on that service.

Installation

In SourceWeft

  1. Open Mcp Server Taiwan Weather in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

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：

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：

json
{  "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：

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

然後配置改用 node 執行：

json
{  "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

bash
yarn build

Test

可以使用 MCP Inspector 來測試 MCP Server：

bash
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.

Source: README.md at commit 4f70575

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v0.1.4LatestSep 16, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts