Incident archive

Claude outage July 22, 2026

Elevated errors for Claude Opus 4.1

Claude Claude API (api.anthropic.com) was degraded for 26 min on July 22, 2026.

Claude recorded a minor-impact incident affecting Claude API (api.anthropic.com), Claude Code on July 22, 2026. It ran for 26 min — 41 min shorter than the archive median of 1 h 7 min.

Started
July 22, 2026, 08:34 UTC
Resolved
July 22, 2026, 09:00 UTC
Duration
26 min
Impact
Minor

What was affected?

How long did it last?

  1. July 22, 2026, 08:34 UTCidentifiedT+0
  2. July 22, 2026, 08:45 UTCmonitoringT+11 min
  3. July 22, 2026, 09:00 UTCresolvedT+26 min

Has this happened before?

This was incident 21 of 38 recorded in July 2026, totalling 113 h of reported disruption across all Claude components that month. Claude API (api.anthropic.com) was affected by 15 other recorded incidents in the 30 days before this one started. The previous incident touching Claude API (api.anthropic.com) started on July 21, 2026. These comparisons are drawn from our archive, which starts on July 14, 2026. See the full outage history.

Summarized by Claude Network from Claude Status. Last verified .