How do I check Anthropic (Claude) status?

Check apistatuscheck.com for real-time Anthropic (Claude) monitoring on this page, and compare with any official status updates.

Where is the official Anthropic (Claude) status page?

The official Anthropic (Claude) status page is https://status.anthropic.com. You can also track updates here on API Status Check.

What should I do when Anthropic (Claude) is down?

Check the official status page, confirm the issue is not local (network or auth), retry with backoff, and subscribe to incident updates while you implement a fallback.

Is Anthropic (Claude) Down?

Real-time status monitoring

All Systems Operational

30d uptime94.33%

94.33%

Uptime (30d)

83ms

Response Time

Incidents (7d)

9:06:45 AM

Last Checked

As of 3/16/2026, 9:06:45 AM, Anthropic (Claude) is operational.

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Response Time (24h)

Min: 50msMax: 122msAvg: 81ms

122ms61ms0ms

<500ms

500-2000ms

>2000ms

Recent Incidents

majorresolved

Elevated errors on Claude Opus 4.6 and Sonnet 4.6

Mar 13, 06:37 PM — Resolved Mar 13, 09:27 PM

This incident has been resolved.

majorresolved

Elevated errors on Claude Sonnet 4.6

Mar 12, 04:34 PM — Resolved Mar 12, 06:00 PM

This incident has been resolved.

minorresolved

Elevated errors on Claude Sonnet 4.6 and on Claude.ai

Mar 12, 04:07 PM — Resolved Mar 12, 04:28 PM

This incident has been resolved.

minorresolved

Elevated errors on Sonnet 4.6

Mar 12, 03:42 PM — Resolved Mar 12, 03:48 PM

This incident has been resolved.

minorpostmortem

Elevated errors on Claude.ai (including login issues for Claude Code)

Mar 11, 02:44 PM — Resolved Mar 11, 05:28 PM

Between 14:17 and 17:11 UTC, our primary application database experienced severely degraded I/O performance following a routine maintenance operation, causing slow or failed requests on [Claude.ai](http://Claude.ai) and preventing new or refreshed sign-ins for Claude Code and the Console. API traffic via Claude Developer Platform was unaffected.

View full outage history →