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All Systems Operational
Uptime over the past 90 days. View historical uptime.
claude.ai
Operational
90 days ago
99.44
% uptime
Today
console.anthropic.com
Operational
90 days ago
99.47
% uptime
Today
api.anthropic.com
Operational
90 days ago
99.58
% uptime
Today
api.anthropic.com - Beta Features
Operational
90 days ago
99.97
% uptime
Today
Claude Code
Operational
90 days ago
99.98
% 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
Jun 9, 2025
Resolved -
This incident has been resolved.
Jun 9, 11:46 PDT
Jun 9, 11:46 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 9, 11:02 PDT
Jun 9, 11:02 PDT
Investigating -
We are currently investigating this issue.
Jun 9, 10:24 PDT
Jun 9, 10:24 PDT
Jun 8, 2025
Resolved -
This incident has been resolved.
Jun 8, 16:50 PDT
Jun 8, 16:50 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 8, 16:37 PDT
Jun 8, 16:37 PDT
Investigating -
We are currently investigating this issue.
Jun 8, 15:57 PDT
Jun 8, 15:57 PDT
Jun 7, 2025
Resolved -
This incident has been resolved.
Jun 7, 11:58 PDT
Jun 7, 11:58 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 7, 11:53 PDT
Jun 7, 11:53 PDT
Investigating -
We are currently investigating an issue with Claude Opus 4
Jun 7, 11:49 PDT
Jun 7, 11:49 PDT
Jun 6, 2025
Resolved -
This incident has been resolved.
Jun 6, 17:18 PDT
Jun 6, 17:18 PDT
Update -
Our engineers are working to deploy a fix to an issue that has resulted in a small number of requests timing out earlier than expected. This issue only affects very long-running requests to Claude Sonnet 3.7 and 4, as well as Opus 4. We will provide an update here as soon as the issue has been fully resolved.
Jun 5, 16:20 PDT
Jun 5, 16:20 PDT
Update -
We are continuing to work on a fix for this issue.
Jun 5, 14:59 PDT
Jun 5, 14:59 PDT
Update -
We are continuing to work on a fix for this issue.
Jun 5, 13:54 PDT
Jun 5, 13:54 PDT
Identified -
Max request duration dropped for these models. We have identified the root cause and rollout the fix soon.
Jun 3, 22:00 PDT
Jun 3, 22:00 PDT
Resolved -
Between 12:10-12:40 UTC and 14:20-14:50 UTC the model has been throwing a large quantity of errors.
Jun 6, 08:00 PDT
Jun 6, 08:00 PDT
Resolved -
This incident has been resolved.
Jun 6, 01:13 PDT
Jun 6, 01:13 PDT
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 6, 01:11 PDT
Jun 6, 01:11 PDT
Investigating -
Since 6:50 UTC we have seen a high rate of errors across all models. We are currently investigating.
Jun 6, 00:46 PDT
Jun 6, 00:46 PDT
Jun 5, 2025
Jun 4, 2025
Resolved -
This incident has been resolved.
Jun 4, 11:51 PDT
Jun 4, 11:51 PDT
Identified -
We have identified an issue resulting in elevated errors on tool usage for requests within Claude.ai and the Anthropic Console. Our engineers have identified a fix, and are working to resolve these issues.
Jun 4, 11:22 PDT
Jun 4, 11:22 PDT
Jun 3, 2025
Jun 2, 2025
Resolved -
This incident has been resolved.
Jun 2, 12:30 PDT
Jun 2, 12:30 PDT
Monitoring -
We have identified an issue which resulted in elevated error rates on requests to Claude Sonnet 3.7 and 4. This issue has been resolved, and we are monitoring success rates closely.
Jun 2, 12:12 PDT
Jun 2, 12:12 PDT
Jun 1, 2025
No incidents reported.
May 31, 2025
No incidents reported.
May 30, 2025
No incidents reported.
May 29, 2025
Resolved -
As of 14:10 UTC we did not observe any more errors
May 29, 07:18 PDT
May 29, 07:18 PDT
Investigating -
Since 13:30 UTC we've observed an elevated number of errors on the Claude Sonnet 4 model for Claude AI users.
May 29, 07:05 PDT
May 29, 07:05 PDT
May 28, 2025
No incidents reported.
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