Incidents

Quoted from each provider's status page.

OngoingAll clear
Where, Sep 1–15, 2026Places named on the status page: cloud regions, cities, countries, data centres. An incident naming only a broad area (Europe, APAC) is counted under the map, not pinned.
0 places · 8 not pinned
No places named.
Last 90 daysOne square per UTC day, coloured by the worst incident that day. Ongoing incidents count today.
1 Sev 1 day · 45 clean
AugSepOctMonWedFri
CleanSev 3–4Sev 2Sev 1

Tue, Sep 151 incident

09:48SEV 2Anthropic API · Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1claude.ai, Claude API (api.anthropic.com), Claude Code +1 · source1h 26m

Fri, Sep 111 incident

14:19SEV 2Anthropic API · Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1claude.ai, Claude API (api.anthropic.com), Claude Code +1 · source17m

Thu, Sep 102 incidents

21:43SEV 2Anthropic API · 2 incidentsClaude API (api.anthropic.com), Claude Cowork4d 3h
21:43SEV 2Anthropic API · Elevated latency on the Claude API for some usersClaude API (api.anthropic.com), Claude Cowork · source1h 41m
15:54SEV 4Anthropic API · Degraded functionality for Claude Cowork on WindowsClaude Cowork · source4d 3h

Thu, Sep 32 incidents

13:26SEV 2Anthropic API · 2 incidentsclaude.ai, Claude API (api.anthropic.com), Claude Code +13h 16m
13:26SEV 2Anthropic API · Elevated errors for multiple modelsclaude.ai, Claude API (api.anthropic.com), Claude Code +1 · source2h 57m
12:37SEV 2Anthropic API · Elevated errors for Claude Sonnet 5claude.ai, Claude API (api.anthropic.com), Claude Code +1 · source19m

Wed, Sep 21 incident

21:17SEV 2Anthropic API · Elevated errors for Claude Sonnet 5claude.ai, Claude API (api.anthropic.com), Claude Code +1 · source26m

Tue, Sep 11 incident

23:26SEV 3Anthropic API · Delays in credit purchasesClaude Console (platform.claude.com) · source1h 58m