Is Anthropic (Claude) Down?
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As of 9/21/2026, 3:41:16 PM, Anthropic (Claude) is operational.
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[](https://apistatuscheck.com/api/anthropic)<a href="https://apistatuscheck.com/api/anthropic"><img src="https://apistatuscheck.com/api/badge/anthropic" alt="Anthropic (Claude) Status" /></a>Response Time (24h)
Recent Incidents
Issues with Google Play subscriptions
Sep 16, 04:18 PM — Resolved Sep 16, 04:51 PM
This issue has been resolved.
Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1
Sep 15, 09:48 AM — Resolved Sep 15, 11:14 AM
A fix has been deployed for Claude Mythos 5.1 and Claude Fable 5.1 and we are monitoring to ensure it has resolved the issue.
Degraded functionality for Claude Cowork on Windows
Sep 10, 03:54 PM — Resolved Sep 14, 07:14 PM
This issue has been resolved. Microsoft has released a September 14 Windows update that fixes it: https://support.microsoft.com/en-us/servicing/os/windows-11/2026/09/kb5129195-windows-11-24h2-25h2-security-update
Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
Sep 11, 02:19 PM — Resolved Sep 11, 02:37 PM
The issue affecting Claude services has been resolved. Impact occurred from 13:57 to 14:20 UTC
Elevated latency on the Claude API for some users
Sep 10, 09:43 PM — Resolved Sep 10, 11:24 PM
The issue affecting Claude services has been mitigated.
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What is Anthropic (Claude)?
AI safety company providing Claude AI assistant
Anthropic (Claude) Down? Try These Steps
- Check the official Anthropic (Claude) status page for announcements
- Try refreshing your browser or clearing cache
- Check your internet connection
- Try accessing from a different network or VPN
- Check social media for reports from other users
- Set up automated monitoring so you know before your users do — Better Stack monitors every 30 seconds
Is Anthropic (Claude) down for everyone or just me?
To determine whether it's a widespread Anthropic (Claude) outage or a problem specific to your account or location:
- Check the status indicator above — if this page shows a major outage, it's confirmed global.
- Try a different device or network — if it works on mobile data but not Wi-Fi, it's likely a local network issue, not Anthropic (Claude).
- Clear cache and cookies — browser issues can mimic service outages.
- Check community reports — Downdetector and social media will show whether hundreds of other users are reporting the same issue.
- Test the API directly (for developers) — a raw request returning 5xx errors confirms a service-side outage; a 429 means you've hit your personal rate limit.
Official source: Anthropic (Claude) Status Page
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Complete Anthropic (Claude) Troubleshooting Guide
In-depth guide with step-by-step troubleshooting, common error codes, workarounds, and what to do during Anthropic (Claude) outages.
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Complete Anthropic (Claude) Guide
In-depth troubleshooting with step-by-step instructions, common error codes, workarounds, and alternatives during outages.
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