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mcp/harbor
Claude Code

MCP Office Excel for Claude Code

io.github.dosev-ai/mcp-office-excel

65-tool Excel MCP server. Read, write, format, and export .xlsx files. Windows-first.

client:Claude Code transport:stdio runtime:pypi

Install MCP Office Excel in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add mcp-office-excel -e EXCEL_ALLOWLIST_ROOTS=<EXCEL_ALLOWLIST_ROOTS> -e EXCEL_ENABLE_WRITE=<EXCEL_ENABLE_WRITE> -e EXCEL_ENABLE_COM=<EXCEL_ENABLE_COM> -e EXCEL_MAX_ITEMS=<EXCEL_MAX_ITEMS> -- uvx mcp-office

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

MCP Office Excel in other clients

MCP Office Excel MCP server