Is Outlook MCP server safe?
Probably. Read the findings first.
Use with care. Some checks failed or could not be verified.
Public scan report
scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it
2 medium
- Code scan184 source files scanned; 184 source files scanned15/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancelast push 5 days ago15/15
- Maintainer identityregistry namespace matches repository owner7/10
Findings (2)
- mediumeval / new Function used
exec.evalbin/server.js: …curity/noGlobalEval: dual esm and cjs eval( "import('../dist/esm/setup/version-… - mediumeval / new Function used
exec.evalbin/server.js: …curity/noGlobalEval: dual esm and cjs eval( "import('../dist/esm/setup/version-…
Overall 66/100. 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 does
- Outlook AssistantMicrosoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.not reviewedGrowingA
- OutlookOutlook & OneDrive MCP: personal & enterprise tools for mail, calendar, contacts, tasks, filesnot reviewedGrowingA
- Outlook MCPMicrosoft Outlook personal accounts: mail, calendar, contacts, to-do, drafts (62 tools).not reviewedGrowingA
