Claude outage history

Claude has reported 17 incidents (12 major) on its official status page in the last 30 days. The latest started Oct 28, 2026. Average time to resolve: 10h 1m.

1. Elevated errors affecting the Gmail connector

   minor

   Started Oct 28, 2026, 03:59 AM UTC · fixed in 1h 49m · Official update →

2. Elevated errors for Claude Sonnet 5.5

   major

   Started Oct 27, 2026, 03:09 PM UTC · fixed in 41m · Official update →

3. Elevated errors for Claude Sonnet 5.5

   major

   Started Oct 27, 2026, 09:14 AM UTC · fixed in 42m · Official update →

4. Elevated errors for Claude Fable 5.1

   major

   Started Oct 25, 2026, 08:17 AM UTC · fixed in 32m · Official update →

5. Elevated errors for Claude Sonnet 5.5 and other models

   major

   Started Oct 25, 2026, 06:14 AM UTC · fixed in 1h 39m · Official update →

6. Elevated errors for Claude Fable 5 and Claude Fable 5.1

   major

   Started Oct 24, 2026, 05:16 AM UTC · fixed in 37m · Official update →

7. Elevated errors for Claude Opus 5.5

   major

   Started Oct 24, 2026, 12:31 AM UTC · fixed in 6m · Official update →

8. Elevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5

   critical

   Started Oct 23, 2026, 11:37 PM UTC · fixed in 34m · Official update →

9. Elevated errors affecting Connectors

   minor

   Started Oct 22, 2026, 03:50 AM UTC · fixed in 4h 17m · Official update →

10. Degraded performance for Claude Fable 5

    minor

    Started Oct 21, 2026, 07:49 PM UTC · fixed in 40m · Official update →

11. Issue with spend limits

    none

    Started Oct 7, 2026, 09:23 PM UTC · fixed in 0m · Official update →

12. Elevated errors on platform.claude.com

    major

    Started Oct 7, 2026, 01:25 PM UTC · fixed in 6d · Official update →

13. Elevated errors loading usage data on platform.claude.com

    major

    Started Oct 7, 2026, 01:20 AM UTC · fixed in 1h 13m · Official update →

14. Elevated errors for Claude Opus 5.5

    major

    Started Oct 6, 2026, 12:24 PM UTC · fixed in 19m · Official update →

15. Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1

    major

    Started Oct 5, 2026, 01:05 PM UTC · fixed in 16m · Official update →

16. Delayed credits on the Claude Platform

    minor

    Started Oct 1, 2026, 04:20 PM UTC · fixed in 6h 16m · Official update →

17. Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API

    major

    Started Sep 29, 2026, 02:21 PM UTC · fixed in 2h 6m · Official update →