Local-first MCP server for Microsoft Excel. 65 tools cover cell and range I/O, sheet management, styling, pivot tables, charts, conditional formatting, data validation, PDF export, and formula evaluation. File-based tools (openpyxl) run on Windows without Excel installed. COM-backed tools (PDF export, recalculation, pivot tables, VBA macros) additionally require Microsoft Excel. No hosted tier — runs on your machine.
Server Config
{
"mcpServers": {
"excel": {
"command": "python",
"args": [
"-m",
"excelmcp.server"
]
}
}
}