All Systems Operational

Uptime over the past 90 days. View historical uptime.
claude.ai Operational
90 days ago
99.51 % uptime
Today
console.anthropic.com Operational
90 days ago
99.53 % uptime
Today
api.anthropic.com Operational
90 days ago
99.59 % uptime
Today
api.anthropic.com - Beta Features Operational
90 days ago
100.0 % uptime
Today
Claude Code Operational
90 days ago
99.87 % uptime
Today
anthropic.com Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Jun 27, 2025

No incidents reported today.

Jun 26, 2025

No incidents reported.

Jun 25, 2025
Elevated errors on Claude 4 Opus
Resolved - This incident has been resolved.
Jun 25, 16:06 UTC
Investigating - Since 12:00 UTC noon we have seen an elevated rate of errors on the Claude 4 Opus model.
Jun 25, 15:25 UTC
Elevated errors across the Haiku family of models
Resolved - This incident has been resolved.
Jun 25, 10:22 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jun 25, 10:04 UTC
Investigating - We are currently investigating this issue.
Jun 25, 09:22 UTC
Jun 24, 2025
Elevated errors on Claude Opus 4
Resolved - This incident has been resolved.
Jun 24, 16:52 UTC
Investigating - We are currently investigating this issue.
Jun 24, 16:25 UTC
Elevated errors on Claude Opus 4 and Claude Sonnet 3.7
Resolved - This incident has been resolved.
Jun 24, 15:07 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jun 24, 14:41 UTC
Investigating - Since 12:05 UTC we have seen an increase in errors for the Claude Opus 4 model.
Jun 24, 12:58 UTC
Jun 23, 2025
Elevated errors on claude.ai
Resolved - This incident has been resolved.
Jun 23, 07:07 UTC
Investigating - We're seeing elevated tool use errors on Claude.ai and are investigating
Jun 23, 06:45 UTC
Jun 22, 2025
Elevated errors on Claude 3.7 Sonnet
Resolved - This incident has been resolved.
Jun 22, 11:10 UTC
Investigating - We are currently investigating this issue.
Jun 22, 10:34 UTC
Jun 21, 2025

No incidents reported.

Jun 20, 2025

No incidents reported.

Jun 19, 2025

No incidents reported.

Jun 18, 2025
Elevated errors on Haiku 3.5
Resolved - This incident has been resolved.
Jun 18, 16:45 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jun 18, 16:43 UTC
Update - We are continuing to work on a fix for this issue.
Jun 18, 15:47 UTC
Identified - The issue has been identified and a fix is being implemented.
Jun 18, 15:44 UTC
Elevated errors on Claude.ai
Resolved - This incident has been resolved.
Jun 18, 15:40 UTC
Update - We are continuing to work on a fix for this issue.
Jun 18, 14:31 UTC
Identified - The issue has been identified and a fix is being implemented.
Jun 18, 14:07 UTC
Investigating - We are currently investigating this issue.
Jun 18, 14:07 UTC
Elevated errors on Claude 4 Sonnet
Resolved - This incident has been resolved.
Jun 18, 10:18 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jun 18, 09:54 UTC
Identified - The issue has been identified and a fix is being implemented.
Jun 18, 09:49 UTC
Investigating - We're seeing as of 7:10 UTC / 00:10 PDT an elevated error rate on the Claude 4 Sonnet model.
Jun 18, 08:35 UTC
Jun 17, 2025
Elevated errors across many models
Resolved - This incident has been resolved.
Jun 17, 16:15 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jun 17, 15:46 UTC
Update - We have seen an increase of errors on Claude Sonnet 4 as of 15:10 UTC (8:10 PDT).
Jun 17, 15:17 UTC
Update - We are continuing to work on a fix for this issue.
Jun 17, 15:08 UTC
Identified - The issue has been identified and a fix is being implemented.
Jun 17, 14:28 UTC
Investigating - Since 12 noon UTC we've seen a steady increase in errors across many models. We are currently investigating.
Jun 17, 13:56 UTC
Elevated errors for the Claude 4 Sonnet model
Resolved - This incident has been resolved.
Jun 17, 08:55 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jun 17, 08:49 UTC
Investigating - Since 06:50 UTC we've seen an elevated error rate for the Claude 4 Sonnet model.
Jun 17, 08:13 UTC
Jun 16, 2025

No incidents reported.

Jun 15, 2025

No incidents reported.

Jun 14, 2025

No incidents reported.

Jun 13, 2025

No incidents reported.

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