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Anthropic · AIOct 28, 2026, 16:19 UTC yesterday

Elevated errors affecting the Google Calendar connector

MinorNot disclosedUpdated 5h ago
Oct 28, 16:19 UTCOct 28, 20:05 UTC
Duration
3h 46m
Impact
Minor
Root cause
Not disclosed
Anthropic, 90 days
56 incidents
Affected
claude.aiClaude CodeClaude Cowork
Status page

Final update

The issue affecting the Google Calendar connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 04:07 PT / 11:07 UTC on October 26 to 11:52 PT / 18:52 UTC on October 28.

Timeline

  1. Resolved · Oct 28, 20:05 UTC
    The issue affecting the Google Calendar connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 04:07 PT / 11:07 UTC on October 26 to 11:52 PT / 18:52 UTC on October 28.
  2. Monitoring · Oct 28, 19:47 UTC
    We are seeing recovery for errors affecting the Google Calendar connector, and error rates have returned to normal levels. We are continuing to monitor with our upstream provider.
  3. Investigating · Oct 28, 17:59 UTC
    We are continuing to investigate elevated errors affecting the Google Calendar connector, and are working with our upstream provider. We will provide another update as soon as we have more information.
  4. Investigating · Oct 28, 16:19 UTC
    We are investigating elevated errors affecting the Google Calendar connector. Some requests to list or search calendar events have been failing since October 26. We will provide an update as soon as possible.

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