excel
excel-mcp-server-ts
Excel Model Context Protocol (MCP) サーバー — TypeScript 版。MCP クライアント(Claude Desktop、Claude Code、その他の MCP 対応ホスト)が Excel ワークブックをプログラムで作成・操作できるようにします: シート、セルデータ、書式設定、計算、グラフ、ピボットテーブル。ExcelJS 上に構築されており、Excel のインストールは不要です。
機能
ワークブックとワークシートの管理
セルデータの読み書き (
src/data.ts,src/cellUtils.ts)セルの書式設定 (
src/formatting.ts)数式と計算 (
src/calculations.ts)グラフ (
src/chart.ts) とピボットテーブル (src/pivot.ts)
Related MCP server: mcp-xlsx-server
インストールとビルド
npm install
npm run build # tsc -> dist/実行
npm start # node dist/cli.js
# or during development:
npm run dev # ts-node src/cli.tsMCP クライアントでの使用
claude_desktop_config.json(または任意の MCP ホスト設定)の設定例:
{
"mcpServers": {
"excel": {
"command": "node",
"args": ["<path-to-repo>/dist/cli.js"]
}
}
}プロジェクト構成
src/
cli.ts entry point (bin: excel-mcp)
server.ts MCP server wiring
data.ts cell/range data operations
formatting.ts styles and formats
calculations.ts formulas
chart.ts charts
pivot.ts pivot tables
cellUtils.ts helpers
excel_files/ sample workbook for local testingライセンス
ISC
This server cannot be deployed
Maintenance
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