Service status · not affiliated

Claude Status

Part of Anthropic status. Everything below covers the Claude components only.

Is Claude down right now?

No. Claude is operational and has been for 4 d 21 h — last checked 8 Sep 2026 at 14:08 UTC.

Claude uptime

Last 24 hours
100% up · 0 incidents
Last 7 days
97.792% up · down 3 h 42 m · degraded 3 h 18 m · 6 incidents
Last 30 days
97.961% up · down 14 h 40 m · degraded 18 h 50 m · 24 incidents
Last 90 days
98.637% up · down 1 d 5 h · degraded 3 d 10 h · 49 incidents

Uptime counts only major and critical incidents against a provider. Degraded time is reported beside it and never subtracted, because a slow hour is not a lost hour. Overlapping incidents are counted once, days are UTC days, and every figure comes from the provider's own published status page — where the two disagree, theirs is right.

Claude components

  • claude.ai: operational · 99.06% over 90 days
  • Claude Code: operational · 98.88% over 90 days
  • Claude Cowork: operational · 98.88% over 90 days

    • Recent Claude incidents

    1. Elevated errors for multiple models (source) — major, , lasted 2 h 57 m
    2. Elevated errors for Claude Sonnet 5 (source) — major, , lasted 18 m
    3. Elevated errors for Claude Sonnet 5 (source) — major, , lasted 26 m
    4. Delays in credit purchases (source) — minor, , lasted 1 h 57 m
    5. Degraded performance on platform.claude.com and Claude for Microsoft Office 365 (source) — minor, , lasted 1 h 1 m
    6. Degraded performance on Claude for Microsoft Office 365 (source) — minor, , lasted 19 m
    7. Degraded performance on claude.ai and Claude Code (source) — minor, , lasted 1 h 14 m
    8. Degraded performance on claude.ai (source) — minor, , lasted 29 m
    9. Elevated errors on Claude Code and Claude Cowork (source) — major, , lasted 2 h 59 m
    10. Issues logging into Claude.ai (source) — minor, , lasted 14 m

    FAQ

    Is Claude down today?

    No. Claude is operational and has been for 4 d 21 h — last checked 8 Sep 2026 at 14:08 UTC. Claude has published no incidents today.

    Is it just me, or is Claude down?

    No. Claude is operational and has been for 4 d 21 h — last checked 8 Sep 2026 at 14:08 UTC. Claude has published no incidents today. If this page says operational and it is still not working for you, the problem is more likely to be local — Anthropic only publishes an incident once it has confirmed one, which is usually minutes after the first reports.

    Why is Claude not working?

    Claude has no incident open, so as far as its own status page is concerned nothing is wrong. That usually leaves a local cause — network, an extension, a stale session — or a fault too new to have been published yet.

    How often is Claude down?

    In the last 30 days Claude published 24 incident(s) and was down for 14 h 40 m, which is 97.961% uptime. Degraded time is counted separately and was 18 h 50 m.

    What does this page cover?

    Only the Claude components Anthropic publishes — claude.ai, Claude Code and Claude Cowork — not the API, which is on Anthropic's page. The rest of Anthropic's services are on its own status page, linked above.

    How is uptime calculated?

    Uptime counts only major and critical incidents against a provider. Degraded time is reported beside it and never subtracted, because a slow hour is not a lost hour. Overlapping incidents are counted once, days are UTC days, and every figure comes from the provider's own published status page — where the two disagree, theirs is right.

    Read from Claude's own status page. Where that page and this one disagree, that one is right: this is downstream of it and can only ever be later.

    Last checked .

    Must Have AI is a parody and is not affiliated with, endorsed by or connected to OpenAI, Anthropic or Google. Every outage shown here is read from the provider's own public status page.