minorresolved

Anthropic (Claude) outage on 2026-07-27: Elevated errors on Claude Opus 5 and Haiku 4.5

Started
Resolved
Duration
57m

Latest update from Anthropic (Claude)

As of 7:34 PST / 14:34 UTC the errors have returned to baseline.

Anthropic (Claude)'s own report for this incident

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