All Systems Operational
claude.ai Operational
90 days ago
99.41 % uptime
Today
console.anthropic.com Operational
90 days ago
99.62 % uptime
Today
api.anthropic.com Operational
90 days ago
99.49 % uptime
Today
anthropic.com Operational
90 days ago
100.0 % uptime
Today
Claude on Vertex AI Operational
90 days ago
99.81 % 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.
Past Incidents
Sep 17, 2024

No incidents reported today.

Sep 16, 2024
Resolved - From 19:48–20:20 UTC, users experienced elevated errors on requests to Claude 3.5 Sonnet. This issue is now resolved.
Sep 16, 13:50 PDT
Monitoring - A fix has been implemented and we are monitoring the results.
Sep 16, 13:23 PDT
Identified - The issue has been identified and a fix is being implemented.
Sep 16, 13:16 PDT
Investigating - We are currently investigating this issue.
Sep 16, 13:14 PDT
Sep 15, 2024

No incidents reported.

Sep 14, 2024

No incidents reported.

Sep 13, 2024

No incidents reported.

Sep 12, 2024
Resolved - From 16:14–17:31 UTC, Claude.ai users received an internal server error. This is now resolved.
Sep 12, 10:35 PDT
Identified - The issue has been identified and a fix is being implemented.
Sep 12, 10:27 PDT
Investigating - We are currently investigating this issue.
Sep 12, 10:23 PDT
Resolved - From 16:14–16:34 UTC, users experienced elevated errors on the Anthropic API. This issue is now resolved.
Sep 12, 09:42 PDT
Identified - The issue has been identified and a fix is being implemented.
Sep 12, 09:32 PDT
Investigating - We are currently investigating this issue.
Sep 12, 09:30 PDT
Sep 11, 2024
Resolved - From 21:55–22:10 UTC, requests to Claude models returned errors. This issue is now resolved.
Sep 11, 15:17 PDT
Monitoring - A fix has been implemented and we are monitoring the results.
Sep 11, 15:07 PDT
Identified - The issue has been identified and a fix is being implemented.
Sep 11, 15:02 PDT
Investigating - We are currently investigating this issue.
Sep 11, 15:00 PDT
Sep 10, 2024
Resolved - This incident has been resolved.
Sep 10, 12:02 PDT
Monitoring - We saw recurrence on all Claude 3 models, and have applied an additional fix. We have seen success rates return to normal and are monitoring closely.
Sep 10, 11:48 PDT
Identified - We have identified a recurrence of errors on Claude 3 Haiku, and are working to fully resolve this issue.
Sep 10, 11:41 PDT
Monitoring - A fix has been implemented and we are monitoring the results.
Sep 10, 11:34 PDT
Identified - We have identified an issue affecting traffic to Claude 3 models, and are working to apply a fix. Claude 3.5 Sonnet is unaffected.
Sep 10, 11:31 PDT
Investigating - We are currently investigating this issue.
Sep 10, 11:27 PDT
Sep 9, 2024

No incidents reported.

Sep 8, 2024

No incidents reported.

Sep 7, 2024

No incidents reported.

Sep 6, 2024

No incidents reported.

Sep 5, 2024
Resolved - This incident has been resolved.
Sep 5, 13:58 PDT
Monitoring - From 17:17–17:29 UTC, we saw elevated error rates on the API and Claude.ai across all models. At this time, success rates have returned to normal and we are closely monitoring.
Sep 5, 10:40 PDT
Identified - The issue has been identified and a fix is being implemented.
Sep 5, 10:34 PDT
Investigating - We are currently investigating this issue.
Sep 5, 10:32 PDT
Sep 4, 2024
Resolved - This incident has been resolved.
Sep 4, 14:28 PDT
Monitoring - We have applied a fix and are currently monitoring. Free Claude.ai usage has been temporarily directed to Haiku.
Sep 4, 10:49 PDT
Identified - We have identified a recurrence of impact to Claude 3.5 Sonnet success rates on the API and other surfaces. We are working on a fix.
Sep 4, 10:28 PDT
Update - We are continuing to monitor for any further issues.
Sep 4, 10:24 PDT
Monitoring - A fix has been implemented and we are monitoring the results.
Sep 4, 08:16 PDT
Identified - 3.5-sonnet is seeing elevated error rates
Sep 4, 05:39 PDT
Resolved - This incident has been resolved.
Sep 4, 03:18 PDT
Investigating - We are currently investigating this issue.
Sep 4, 02:28 PDT
Sep 3, 2024

No incidents reported.