Schedule events, check availability, and manage calendars. Create meetings, set reminders, and coordinate across time zones.
Source not yet analyzed — this grade rests on attested signals (CVEs, supply-chain) only. It is a floor: reading the code could raise it, not lower it.
- capability exposureinferred+32
- recent driftinferred+5
- tool safetyinferred+24
- trust mitigatorsmixed−8
inferredmixed
The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.
graded 15m ago · see ecosystem CVEs →
- B · 32 → C · 53
No known CVEs for this server.
- highexfiltration comboGOOGLECALENDAR_EVENTS_LIST
single tool reads + sends: net, secrets
- hightoxic flow (lethal trifecta)
lethal trifecta reachable across this server's tools: private-data access + untrusted-content ingestion + network exfil
- recent drift+5 capability drift →
[](https://mcpobservatory.com/servers/smithery:googlecalendar/security) Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of googlecalendar.