This server brings Excel's COM API to Claude through 25 tools covering Power Query workflows, DAX measures, VBA execution, PivotTables, charts, and range operations. It's Windows only because it automates your actual Excel process, not server side spreadsheet manipulation. You get 230 operations total: create tables with structured references, manage data model relationships, export M code for version control, apply conditional formatting, even capture screenshots for visual verification. The agent mode shows Excel side by side so you watch changes happen in real time. If you're already on Windows with Excel installed and need to automate complex workbooks through conversation rather than writing VBA or Python scripts, this connects those capabilities directly to your AI assistant.
claude mcp add --transport stdio sbroenne-mcp-server-excel uvx mcp-server-excel