Update - We expect the Claude 4 Opus errors have returned to a baseline.
Jul 03, 2025 - 08:58 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jul 03, 2025 - 08:06 UTC
Investigating - We are investigating an issue with Claude 4 Opus that started at 6:47 UTC.
Jul 03, 2025 - 07:04 UTC
claude.ai Degraded Performance
90 days ago
99.5 % uptime
Today
console.anthropic.com Operational
90 days ago
99.52 % uptime
Today
api.anthropic.com Degraded Performance
90 days ago
99.59 % uptime
Today
api.anthropic.com - Beta Features Operational
90 days ago
100.0 % uptime
Today
Claude Code Degraded Performance
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.
Jul 3, 2025
Resolved - This incident has been resolved.
Jul 3, 02:40 UTC
Update - We are continuing to monitor for any further issues.
Jul 3, 02:40 UTC
Monitoring - A fix has been implemented and we are monitoring the results.
Jul 3, 02:34 UTC
Identified - The issue has been identified and a fix is being implemented.
Jul 3, 02:11 UTC
Investigating - We are currently investigating this issue.
Jul 3, 02:05 UTC
Jul 2, 2025

No incidents reported.

Jul 1, 2025
Resolved - This incident has been resolved.
Jul 1, 23:50 UTC
Monitoring - Success rates have stabilized, and we are closely monitoring to prevent any further issues.
Jul 1, 21:48 UTC
Identified - The issue has been identified and a fix is being implemented.
Jul 1, 21:24 UTC
Investigating - We are currently investigating this issue.
Jul 1, 20:46 UTC
Resolved - This incident has been resolved.
Jul 1, 10:41 UTC
Monitoring - As of 10:02 UTC we have mitigated the incident.
Jul 1, 10:16 UTC
Update - We are continuing to investigate this issue.
Jul 1, 09:13 UTC
Investigating - We're investigating an elevated error rate of models, starting with 5:00 UTC, that got markedly worse at 8:00 UTC.
Jul 1, 08:51 UTC
Jun 30, 2025

No incidents reported.

Jun 29, 2025

No incidents reported.

Jun 28, 2025

No incidents reported.

Jun 27, 2025

No incidents reported.

Jun 26, 2025

No incidents reported.

Jun 25, 2025
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
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
Resolved - This incident has been resolved.
Jun 24, 16:52 UTC
Investigating - We are currently investigating this issue.
Jun 24, 16:25 UTC
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
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
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.