Is Outlook MCP server safe?
Yes, with the usual care.
Passed every safety check we run. Maintained, authenticated, reachable, clean scan.
No critical or high findings in the latest scan.
Public scan report
scanner v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it
no findings
- Code scan36 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 2 days ago15/15
- Maintainer identityregistry namespace matches repository owner6/10
Overall 89/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Other servers that do what Outlook MCP does
- OutlookOutlook & OneDrive MCP: personal & enterprise tools for mail, calendar, contacts, tasks, filesnot reviewedGrowingA
- OutlookOutlook mail and OneDrive files via Microsoft Graph — read, search, send and organize.not reviewedGrowingB
- Outlook MacMCP server for Outlook personal accounts (Hotmail/Outlook.com) via Microsoft Graph APInot reviewedNewB
