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Anthropic is up

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Anthropic is operational right now. Last checked just now; the most recent incident resolved 3d ago.

Real-time Anthropic status, recent outages, and incident history: pulled directly from Anthropic's official status page at status.claude.com every 5 minutes. Pingoru tracks 6 Anthropic services and has captured 56 incidents in the last 90 days (70.83% uptime). Get email, Slack, Discord, or webhook alerts the moment Anthropic reports a new incident, free for 3 monitors, no credit card.

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Anthropic uptime 70.83% uptime · past 90 days
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Recent outages & incidents

Past 90 days
  1. Resolved 3h 46m
    Started Oct 28, 2026, 04:19 PM UTC · Resolved Oct 28, 2026, 08:05 PM UTC
    claude.aiClaude CodeClaude Cowork
    Timeline · 4 updates
    • investigating · Oct 28, 2026, 04:19 PM 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.

    • investigating · Oct 28, 2026, 05:59 PM 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.

    • monitoring · Oct 28, 2026, 07:47 PM 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.

    • resolved · Oct 28, 2026, 08:05 PM 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.

    Latest: 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 P…

  2. Resolved 1h 48m
    Started Oct 28, 2026, 03:59 AM UTC · Resolved Oct 28, 2026, 05:48 AM UTC
    claude.aiClaude CodeClaude Cowork
    Timeline · 3 updates
    • investigating · Oct 28, 2026, 03:59 AM UTC

      We are investigating elevated errors when searching and reading email with the Gmail connector. This issue does not affect other connectors. We will provide an update as soon as possible.

    • investigating · Oct 28, 2026, 04:00 AM UTC

      We are investigating elevated errors when searching and reading email with the Gmail connector. This issue does not affect other connectors. We will provide an update as soon as possible.

    • resolved · Oct 28, 2026, 05:48 AM UTC

      The issue affecting the Gmail connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 16:00 PT / 23:00 UTC on October 27 to 22:29 PT on October 27 / 05:29 UTC on October 28.

    Latest: The issue affecting the Gmail connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 16:00 PT / 23:00 UTC on October 27 to 22:29 PT on Octob…

  3. Resolved 41m
    Started Oct 27, 2026, 03:09 PM UTC · Resolved Oct 27, 2026, 03:50 PM UTC
    claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork
    Timeline · 2 updates
    • identified · Oct 27, 2026, 03:09 PM UTC

      We are investigating elevated errors on requests to Claude Sonnet 5.5. We will provide an update as soon as possible.

    • resolved · Oct 27, 2026, 03:50 PM UTC

      The issue affecting claude.ai, the Claude API, Claude Code, and Claude Cowork has been resolved. Impact occurred from 07:42 PT / 14:42 UTC to 08:17 PT / 15:17 UTC.

    Latest: The issue affecting claude.ai, the Claude API, Claude Code, and Claude Cowork has been resolved. Impact occurred from 07:42 PT / 14:42 UTC to 08:17 PT / 15:17 UTC.

  4. Resolved 42m
    Started Oct 27, 2026, 09:14 AM UTC · Resolved Oct 27, 2026, 09:56 AM UTC
    claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork
    Timeline · 3 updates
    • investigating · Oct 27, 2026, 09:14 AM UTC

      We are investigating elevated errors on requests to Claude Sonnet 5.5. We will provide an update as soon as possible.

    • monitoring · Oct 27, 2026, 09:38 AM UTC

      A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.

    • resolved · Oct 27, 2026, 09:56 AM UTC

      The issue affecting Claude services has been resolved.

    Latest: The issue affecting Claude services has been resolved.

  5. Resolved 32m
    Started Oct 25, 2026, 08:17 AM UTC · Resolved Oct 25, 2026, 08:49 AM UTC
    claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork
    Timeline · 4 updates
    • investigating · Oct 25, 2026, 08:17 AM UTC

      We are investigating elevated errors on requests to Claude Fable 5.1. We will provide an update as soon as possible.

    • identified · Oct 25, 2026, 08:17 AM UTC

      We have identified the cause of elevated errors on requests to Claude Fable 5.1 and are working on a fix. We will provide an update as soon as possible.

    • monitoring · Oct 25, 2026, 08:30 AM UTC

      A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.

    • resolved · Oct 25, 2026, 08:49 AM UTC

      The issue affecting Claude services has been resolved. Impact occurred from 01:08 PT / 08:08 UTC to 01:29 PT / 08:29 UTC.

    Latest: The issue affecting Claude services has been resolved. Impact occurred from 01:08 PT / 08:08 UTC to 01:29 PT / 08:29 UTC.

See the full Anthropic outage history

51 more incidents in the last 90 days, plus the full multi-year archive of per-service events and update timelines.

Browse Anthropic outage history →

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Incident record

Since April 2026 · Statuspage by Atlassian · 6 components checked every 5 minutes
269incidents recorded
269last 12 months
56last 90 days
4 hourstypical duration, 12 months

The longest incident in the last year, We’ve suspended access to Claude Mythos 5 and Claude Fable 5 on June 13, 2026, ran for 19 days.

Most affected components, last 12 months

  • claude.ai222
  • Claude Code210
  • Claude API (api.anthropic.com)193
  • Claude Cowork168
  • Claude Console (platform.claude.com)109

Latest incidents

  • Elevated errors affecting the Google Calendar connector October 28, 2026 · 4 hours · degraded service

    We are investigating elevated errors affecting the Google Calendar connector. Some requests to list or search calendar events have been failing since October…

  • Elevated errors affecting the Gmail connector October 28, 2026 · 108 minutes · degraded service

    We are investigating elevated errors when searching and reading email with the Gmail connector. This issue does not affect other connectors. We will provide an…

  • Elevated errors for Claude Sonnet 5.5 October 27, 2026 · 41 minutes · major outage

    We are investigating elevated errors on requests to Claude Sonnet 5.5. We will provide an update as soon as possible.

Outage history

Past 90 days · 56 incidents View full outage history →