Mcp Jr East Delay
What is Mcp Jr East Delay
mcp-jr-east-delay is an MCP server that provides delay information for JR East Japan trains.
Use cases
Use cases include integrating train delay information into mobile apps, providing updates for travel websites, and enhancing user experience in public transport systems.
How to use
To use mcp-jr-east-delay, install the necessary packages with ‘npm install’, build the project using ‘npm run build’, and start the server with ‘node build/index.js’ or ‘npx jr-east-delay’. Configure your MCP client to call the ‘getDelays’ tool to retrieve delay information.
Key features
Key features include real-time delay updates, compatibility with various MCP clients like Claude Desktop and MCP Inspector, and easy setup and configuration.
Where to use
mcp-jr-east-delay can be used in transportation applications, travel planning tools, and any software that requires real-time train delay information in Japan.
Clients Supporting MCP
The following are the main client software that supports the Model Context Protocol. Click the link to visit the official website for more information.
Overview
What is Mcp Jr East Delay
mcp-jr-east-delay is an MCP server that provides delay information for JR East Japan trains.
Use cases
Use cases include integrating train delay information into mobile apps, providing updates for travel websites, and enhancing user experience in public transport systems.
How to use
To use mcp-jr-east-delay, install the necessary packages with ‘npm install’, build the project using ‘npm run build’, and start the server with ‘node build/index.js’ or ‘npx jr-east-delay’. Configure your MCP client to call the ‘getDelays’ tool to retrieve delay information.
Key features
Key features include real-time delay updates, compatibility with various MCP clients like Claude Desktop and MCP Inspector, and easy setup and configuration.
Where to use
mcp-jr-east-delay can be used in transportation applications, travel planning tools, and any software that requires real-time train delay information in Japan.
Clients Supporting MCP
The following are the main client software that supports the Model Context Protocol. Click the link to visit the official website for more information.
Content
JR東日本 遅延情報 MCPサーバー
セットアップ
npm install
ビルド
npm run build
テスト
npx vitest run
サーバーの起動
node build/index.js
または、package.jsonのbin設定により
npx jr-east-delay
でコマンドとしても実行できます。
MCPクライアントからの利用
Claude DesktopやMCP InspectorなどのMCPクライアントから「getDelays」ツールを呼び出すことで、JR東日本の遅延情報を取得できます。
MCPクライアント設定例
Claude DesktopやMCP Inspector等のクライアントで本サーバーを利用する場合、設定ファイル（例: claude_desktop_config.json）に以下のように記述してください。
例1: node コマンドがパスに通っている場合
例2: node の絶対パスを指定する場合
your-usernameの部分はご自身の環境に合わせて変更してください。your-pathの部分はご自身の環境に合わせて変更してください。nodeコマンドがパスに通っていない場合は絶対パスで指定してください。
開発用メモ
- テストは
src/index.test.tsに記述 - MCPプロトコルの通信テストはMCP Inspector等のクライアントを利用
Dev Tools Supporting MCP
The following are the main code editors that support the Model Context Protocol. Click the link to visit the official website for more information.
