Anthropic status
Is Anthropic down? Live official status, incidents, and the uptime LLM Gateway measured on real Anthropic traffic.
Measured uptime
Success rate of Anthropic requests through LLM Gateway, by UTC day.
- Oct 10: 100% uptime over 39,901 requests. Official incident: major outage
- Oct 11: 100% uptime over 36,665 requests. Official incident: major outage
- Oct 12: 99.73% uptime over 16,805 requests. Official incident: major outage
- Oct 13: 100% uptime over 20,787 requests. Official incident: major outage
- Oct 14: 100% uptime over 35,756 requests
- Oct 15: 100% uptime over 1,808 requests
- Oct 16: 99.68% uptime over 927 requests
- Oct 17: 99.97% uptime over 3,227 requests
- Oct 18: 100% uptime over 819 requests
- Oct 19: 100% uptime over 1,337 requests
- Oct 20: 100% uptime over 3,399 requests
- Oct 21: 100% uptime over 1,827 requests. Official incident: minor issues
- Oct 22: 100% uptime over 2,499 requests. Official incident: minor issues
- Oct 23: 100% uptime over 1,075 requests. Official incident: critical outage
- Oct 24: 100% uptime over 865 requests. Official incident: critical outage
- Oct 25: 100% uptime over 1,088 requests. Official incident: major outage
- Oct 26: 100% uptime over 2,742 requests
- Oct 27: 100% uptime over 1,624 requests. Official incident: major outage
- Oct 28: 100% uptime over 1,978 requests. Official incident: minor issues
- Oct 29: 100% uptime over 1,922 requests
- Oct 30: 100% uptime over 999 requests
- Oct 31: 100% uptime over 907 requests
- Nov 1: 99.90% uptime over 1,004 requests
- Nov 2: 99.90% uptime over 2,926 requests
- Nov 3: 99.73% uptime over 1,855 requests
- Nov 4: 100% uptime over 3,040 requests
- Nov 5: 99.58% uptime over 1,664 requests
- Nov 6: 98.41% uptime over 3,954 requests
- Nov 7: 99.02% uptime over 2,041 requests
- Nov 8: 99.48% uptime over 4,251 requests. Official incident: minor issues
- ≥ 99.5%
- ≥ 98%
- ≥ 95%
- ≥ 90%
- < 90%
- No data
- Official incident
Official components
- claude.aioperational
- Claude Console (platform.claude.com)operational
- Claude API (api.anthropic.com)operational
- Claude Codeoperational
- Claude Coworkoperational
- Claude for Governmentoperational
Incidents in the last 90 days
- Degraded performance for Claude Fable 5.1Minor issuesNov 8, 2026, 08:28 AM UTCresolved26 min
- Elevated errors affecting the Google Calendar connectorMinor issuesOct 28, 2026, 04:19 PM UTCresolved3 h 46 min
- Elevated errors affecting the Gmail connectorMinor issuesOct 28, 2026, 03:59 AM UTCresolved1 h 49 min
- Elevated errors for Claude Sonnet 5.5Major outageOct 27, 2026, 03:09 PM UTCresolved41 min
- Elevated errors for Claude Sonnet 5.5Major outageOct 27, 2026, 09:14 AM UTCresolved42 min
- Elevated errors for Claude Fable 5.1Major outageOct 25, 2026, 08:17 AM UTCresolved32 min
- Elevated errors for Claude Sonnet 5.5 and other modelsMajor outageOct 25, 2026, 06:14 AM UTCresolved1 h 39 min
- Elevated errors for Claude Fable 5 and Claude Fable 5.1Major outageOct 24, 2026, 05:16 AM UTCresolved37 min
Show 22 older incidents
- Elevated errors for Claude Opus 5.5Major outageOct 24, 2026, 12:31 AM UTCresolved6 min
- Elevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5Critical outageOct 23, 2026, 11:37 PM UTCresolved34 min
- Elevated errors affecting ConnectorsMinor issuesOct 22, 2026, 03:50 AM UTCresolved4 h 17 min
- Degraded performance for Claude Fable 5Minor issuesOct 21, 2026, 07:49 PM UTCresolved40 min
- Elevated errors on platform.claude.comMajor outageOct 7, 2026, 01:25 PM UTCresolved148 h 35 min
- Issue with spend limitsNo impactOct 7, 2026, 09:23 PM UTCresolved0 min
- Elevated errors loading usage data on platform.claude.comMajor outageOct 7, 2026, 01:20 AM UTCresolved1 h 13 min
- Elevated errors for Claude Opus 5.5Major outageOct 6, 2026, 12:24 PM UTCresolved19 min
- Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1Major outageOct 5, 2026, 01:05 PM UTCresolved16 min
- Delayed credits on the Claude PlatformMinor issuesOct 1, 2026, 04:20 PM UTCresolved6 h 16 min
- Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude APIMajor outageSep 29, 2026, 02:21 PM UTCresolved2 h 6 min
- Elevated errors for multiple modelsMajor outageSep 22, 2026, 12:57 AM UTCresolved1 h 38 min
- Issues with Google Play subscriptionsNo impactSep 16, 2026, 04:18 PM UTCresolved33 min
- Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1Major outageSep 15, 2026, 09:48 AM UTCresolved1 h 26 min
- Degraded functionality for Claude Cowork on WindowsMajor outageSep 10, 2026, 03:54 PM UTCresolved99 h 21 min
- Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1Major outageSep 11, 2026, 02:19 PM UTCresolved17 min
- Elevated latency on the Claude API for some usersMinor issuesSep 10, 2026, 09:43 PM UTCresolved1 h 41 min
- Elevated errors for multiple modelsMajor outageSep 3, 2026, 01:26 PM UTCresolved2 h 57 min
- Elevated errors for Claude Sonnet 5Major outageSep 3, 2026, 12:37 PM UTCresolved19 min
- Elevated errors for Claude Sonnet 5Major outageSep 2, 2026, 09:17 PM UTCresolved26 min
- Delays in credit purchasesMinor issuesSep 1, 2026, 11:26 PM UTCresolved1 h 58 min
- Degraded performance on platform.claude.com and Claude for Microsoft Office 365Minor issuesSep 1, 2026, 05:05 PM UTCresolved1 h 2 min
Automatic failover
When Anthropic fails or slows down, LLM Gateway retries the request on another healthy provider serving the same model, with no change to your code. 16 of 16 Anthropic models can fail over.
- Claude Sonnet 5+3 providers
- Claude Opus 4.6+3 providers
- Claude Opus 4.7+3 providers
- Claude Fable 5.1+2 providers
- Claude Fable 5+2 providers
- Claude Sonnet 4.5+2 providers
- Claude Sonnet 4.6+2 providers
- Claude Sonnet 5.5+2 providers
- Claude Haiku 4.5+2 providers
- Claude Opus 4.5+2 providers
- Claude Opus 4.8+2 providers
- Claude Opus 5.5+2 providers
Frequently asked questions
Is Anthropic down right now?
Anthropic's official status page currently reports: All Systems Operational. This page also shows the success rate LLM Gateway measured on real Anthropic traffic over the last 24 hours.
How is Anthropic uptime measured?
Uptime is the share of requests to Anthropic through LLM Gateway that completed without a provider or gateway error. Invalid requests (4xx caused by the request) and traffic on customers' own provider keys are excluded.
What happens to my requests when Anthropic has an outage?
LLM Gateway retries failed requests on another healthy provider serving the same model and routes new traffic away from degraded providers. 16 of the 16 Anthropic models on LLM Gateway can fail over this way.
How often does this page update?
Every five minutes. Measured uptime comes from LLM Gateway's hourly traffic rollups; the official status and incidents come from the provider's status page.