The answer
io.github.dsbissett/excel-webview2-mcp
Top verified match: it matches your intent, corroborated across multiple registries.
fresh · published 82d ago · verified 2026-07-11tested · static-verifiedsigned passport ✓score 41/100
claude mcp add excel-webview2-mcp -- npx -y @dsbissett/excel-webview2-mcp
Runners-up
- io.github.dsbissett/office-addin-mcp35/100 · weaker match