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All Systems Operational
Uptime over the past 90 days. View historical uptime.
claude.ai
Operational
90 days ago
99.38
% uptime
Today
console.anthropic.com
Operational
90 days ago
99.41
% uptime
Today
api.anthropic.com
Operational
90 days ago
99.52
% uptime
Today
api.anthropic.com - Beta Features
Operational
90 days ago
99.97
% uptime
Today
Claude Code
Operational
90 days ago
100.0
% 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.
Related
No incidents or maintenance related to this downtime.
Past Incidents
May 28, 2025
No incidents reported today.
May 27, 2025
Resolved -
This incident has been resolved.
May 27, 17:40 PDT
May 27, 17:40 PDT
Monitoring -
From 22:11–00:24 UTC, Claude.ai and the Anthropic Console were unavailable with users being unable to login to the impacted services. This issue is now resolved.
May 27, 17:28 PDT
May 27, 17:28 PDT
Update -
We are continuing to work to resolve issues preventing users from accessing Claude.ai and the Anthropic Console. We will provide additional updates as soon as possible.
May 27, 16:06 PDT
May 27, 16:06 PDT
Identified -
We are continuing to work to resolve an issue affecting users of Claude.ai and the Anthropic Console, which is preventing users from logging into these services. Usage of the Anthropic API is unaffected.
May 27, 15:34 PDT
May 27, 15:34 PDT
Update -
We are continuing to investigate this issue.
May 27, 15:25 PDT
May 27, 15:25 PDT
Investigating -
We are currently investigating the issue
May 27, 15:25 PDT
May 27, 15:25 PDT
May 26, 2025
Resolved -
This incident has been resolved.
May 26, 17:36 PDT
May 26, 17:36 PDT
Investigating -
We are currently investigating this issue.
May 26, 16:06 PDT
May 26, 16:06 PDT
Resolved -
This incident has been resolved.
May 26, 17:12 PDT
May 26, 17:12 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
May 26, 11:58 PDT
May 26, 11:58 PDT
Investigating -
We are currently investigating elevated errors on requests to Claude 4 Opus on the API, Claude.ai, and the Anthropic Console.
May 26, 11:28 PDT
May 26, 11:28 PDT
Resolved -
This incident has been resolved.
May 26, 08:15 PDT
May 26, 08:15 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
May 26, 05:45 PDT
May 26, 05:45 PDT
May 25, 2025
No incidents reported.
May 24, 2025
No incidents reported.
May 23, 2025
Resolved -
We have identified an issue which resulted in some conversations with Claude Opus 4 showing a 'Legacy Model' in the selector, and resulting in Opus being unavailable to selected to continue the conversation. This issue has been resolved.
May 23, 17:46 PDT
May 23, 17:46 PDT
Resolved -
This incident has been resolved.
May 23, 03:31 PDT
May 23, 03:31 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
May 23, 03:26 PDT
May 23, 03:26 PDT
Identified -
The issue has been identified and a fix is being implemented.
May 23, 02:41 PDT
May 23, 02:41 PDT
Investigating -
We are currently investigating an issue that started at 05:30 UTC.
May 23, 01:27 PDT
May 23, 01:27 PDT
May 22, 2025
Resolved -
This incident has been resolved.
May 22, 15:32 PDT
May 22, 15:32 PDT
Monitoring -
A fix has been implemented, and the issue should be resolved upon updating Claude Code. We are continuing to monitor closely to ensure there are no further issues.
May 22, 14:57 PDT
May 22, 14:57 PDT
Investigating -
We have identified an issue related to tool usage in Claude Code on Claude Opus 4, and our engineers are working to resolve this issue. We will provide additional updates as soon as possible.
May 22, 14:37 PDT
May 22, 14:37 PDT
Resolved -
This incident has been resolved.
May 22, 14:44 PDT
May 22, 14:44 PDT
Identified -
We have identified an issue preventing image use for some users in conversations with Claude Sonnet 4. Our engineers are working to resolve this issue as quickly as possible.
May 22, 12:42 PDT
May 22, 12:42 PDT
May 21, 2025
Resolved -
From 23:24–23:32 UTC, we saw elevated errors on requests to all models. This issue has now been resolved.
May 21, 16:39 PDT
May 21, 16:39 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
May 21, 16:34 PDT
May 21, 16:34 PDT
Update -
We are continuing to investigate this issue.
May 21, 16:32 PDT
May 21, 16:32 PDT
Investigating -
We are currently investigating this issue.
May 21, 16:30 PDT
May 21, 16:30 PDT
Resolved -
This incident has been resolved.
May 21, 13:40 PDT
May 21, 13:40 PDT
Investigating -
We are currently investigating this issue.
May 21, 13:19 PDT
May 21, 13:19 PDT
Resolved -
This incident has been resolved.
May 21, 13:38 PDT
May 21, 13:38 PDT
Identified -
We have identified the issue and are working to deploy a fix
May 21, 11:29 PDT
May 21, 11:29 PDT
Resolved -
From 15:30–17:09 UTC, we saw elevated errors on requests to some models. This issue is now resolved.
May 21, 11:21 PDT
May 21, 11:21 PDT
Investigating -
We are currently investigating this issue.
May 21, 10:04 PDT
May 21, 10:04 PDT
Resolved -
This incident has been resolved.
May 21, 04:10 PDT
May 21, 04:10 PDT
Identified -
The issue has been identified and a fix is being implemented.
May 21, 03:54 PDT
May 21, 03:54 PDT
Investigating -
We are currently investigating an issue that started at 10:05 UTC.
May 21, 03:23 PDT
May 21, 03:23 PDT
May 20, 2025
No incidents reported.
May 19, 2025
No incidents reported.
May 18, 2025
Resolved -
This incident has been resolved.
May 18, 18:37 PDT
May 18, 18:37 PDT
Identified -
An issue impacting API requests with web search server tool has been identified and a fix is in progress.
May 18, 16:03 PDT
May 18, 16:03 PDT
May 17, 2025
Resolved -
This incident has been resolved.
May 17, 12:54 PDT
May 17, 12:54 PDT
Monitoring -
Credit purchases are currently functional. We are still waiting on confirmation that the underlying issue is completely fixed.
May 17, 09:46 PDT
May 17, 09:46 PDT
Identified -
We have identified an issue resulting in some users experiencing errors when attempting to purchase API credits via the Anthropic Console, and are working to resolve this issue.
May 17, 08:58 PDT
May 17, 08:58 PDT
May 16, 2025
Resolved -
This incident has been resolved.
May 16, 15:18 PDT
May 16, 15:18 PDT
Update -
Our engineers are continuing to work to fully resolve issues resulting in errors for some long context requests on Claude for Enterprise. We have seen an improvement in success rates, but are still working to fully resolve these issues.
May 15, 20:57 PDT
May 15, 20:57 PDT
Update -
We have seen improvements in success rates on Claude for Enterprise long context requests, and are continuing to work to fully resolve this issue.
May 15, 14:33 PDT
May 15, 14:33 PDT
Identified -
The issue has been identified and a fix is being implemented.
May 15, 12:50 PDT
May 15, 12:50 PDT
Investigating -
We are currently investigating an issue resulting in some elevated errors on long context requests in Claude for Enterprise. Our engineers are working to resolve these issues as soon as possible, and we will provide additional updates here.
May 15, 12:18 PDT
May 15, 12:18 PDT
May 15, 2025
May 14, 2025
No incidents reported.