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Anthropic: Elevated errors on Claude Opus 5 and Haiku 4.5

Impact: minorStatus: resolvedStarted Resolved (57 min)5 updatesSource: stspg.io (opens in new tab)

Affected components: Claude CoworkClaude API (api.anthropic.com)claude.aiClaude Code

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Timeline of updates

  1. investigating

    We are currently investigating this issue.

  2. investigating

    We are continuing to investigate this issue.

  3. investigating

    We are currently investigating this issue.

  4. investigating

    Haiku 4.5 is also returning errors.

  5. resolved

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

Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab). Anthropic profile · Recent Anthropic incidents · Markdown · JSON