Oct 1, 22:36 UTC Resolved - This issue has been resolved. Oct 1, 18:23 UTC Monitoring - We have resolved the issue causing delays in credits being applied after purchase. We are monitoring closely to ensure no further issues. Oct 1, 16:20 UTC Investigating - We are investigating delays in credit purchases being reflected in account balances, resulting in some requests failing for insufficient cred…
Sep 29, 16:27 UTC Resolved - The issue affecting Claude.ai, the Claude desktop and mobile apps, Claude Code, Claude Cowork, and the Claude API has been resolved, and services have been operating normally since recovery. Impact occurred from 07:00 PT / 14:00 UTC to 07:59 PT / 14:59 UTC. Sep 29, 15:30 UTC Update - All services have been operating normally since 14:59 UTC. We are continuing to monito…
Sep 22, 02:35 UTC Resolved - This issue has been resolved. Impact occurred from 5:50pm PT / 00:50 UTC to 7:10pm PT / 02:10 UTC. Sep 22, 02:11 UTC Monitoring - We have seen success rates return to normal across affected models, and are monitoring closely to ensure no further issues. Sep 22, 01:35 UTC Update - We are continuing to work to resolve errors affecting some models. At this time, requests…
Sep 16, 16:51 UTC Resolved - This issue has been resolved. Sep 16, 16:18 UTC Identified - We are aware of an issue affecting users interacting with subscriptions via Google Play, such as when creating a new subscription on Android devices. Google has confirmed an issue with Google Play, and we are awaiting their further updates.
Sep 15, 11:14 UTC Resolved - A fix has been deployed for Claude Mythos 5.1 and Claude Fable 5.1 and we are monitoring to ensure it has resolved the issue. Sep 15, 10:50 UTC Monitoring - A fix has been deployed for Claude Mythos 5.1 and Claude Fable 5.1 and we are monitoring to ensure it has resolved the issue. Sep 15, 09:52 UTC Update - We are investigating elevated errors on requests to Claude My…
Sep 14, 19:14 UTC Resolved - This issue has been resolved. Microsoft has released a September 14 Windows update that fixes it: https://support.microsoft.com/en-us/servicing/os/windows-11/2026/09/kb5129195-windows-11-24h2-25h2-security-update Sep 10, 15:54 UTC Identified - A Windows update released September 8 has left Claude Cowork on Windows unable to run local commands, because its workspace can…
Sep 11, 14:37 UTC Resolved - The issue affecting Claude services has been resolved. Impact occurred from 13:57 to 14:20 UTC Sep 11, 14:28 UTC Update - A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery. Sep 11, 14:28 UTC Monitoring - A fix has been deployed for Claude Mythos 5.1 and Claude Fable 5.1 and we are monitoring for recovery. Sep 11, 14:21 U…
Sep 10, 23:24 UTC Resolved - The issue affecting Claude services has been mitigated. Sep 10, 21:43 UTC Identified - We are experiencing slower than normal response times on the Claude API for some customers whose traffic enters through the US Midwest. Users may experience elevated latency and some request timeouts.
Sep 3, 16:23 UTC Resolved - The issue affecting Claude Mythos 5.1, Claude Fable 5.1, and Claude Opus 5 has been resolved. Impact has ended as of 9:16 PT / 16:16 UTC. Sep 3, 16:06 UTC Monitoring - A fix has been deployed for Claude Mythos 5.1, Claude Fable 5.1, and Claude Opus 5 and we are monitoring for recovery. Sep 3, 15:25 UTC Update - The only affected models right now are Opus 4.8 and Opus 5.…
Sep 3, 12:56 UTC Resolved - This incident has been resolved. Sep 3, 12:47 UTC Monitoring - A fix has been implemented and we are monitoring the results. Sep 3, 12:37 UTC Investigating - We are investigating elevated errors on requests to Claude Sonnet 5. We will provide an update as soon as possible.
Sep 2, 21:44 UTC Resolved - The issue affecting Claude Sonnet 5 has been resolved. Impact occurred from 2:05pm PT / 21:05 UTC to 2:19pm PT / 21:19 UTC. Sep 2, 21:17 UTC Investigating - We are investigating elevated errors on requests to Claude Sonnet 5. We will provide an update as soon as possible.
Sep 2, 01:24 UTC Resolved - This issue has been resolved. Sep 1, 23:26 UTC Monitoring - We have identified and resolved an issue where users who reached a balance of zero usage credits saw delays in the availability of newly purchased credits, resulting in some requests to the Claude API receiving 'credit balance is too low' errors erroneously. This affected credits purchased from 05:10am PT / 12:…
Sep 1, 18:07 UTC Resolved - This issue has been resolved. Sep 1, 17:52 UTC Monitoring - We are seeing success rates recover across affected services. Core inference and the API are not impacted. Sep 1, 17:05 UTC Investigating - We are investigating reports of degraded performance affecting some Claude services, including docs.claude.com. We are working to resolve these issues and will provide an u…
Sep 1, 16:22 UTC Resolved - This issue has been resolved. Sep 1, 16:02 UTC Investigating - We are investigating elevated errors affecting Claude for Microsoft Office 365. We will provide an update as soon as possible.
Aug 31, 20:36 UTC Resolved - The issue affecting Claude Code has been resolved. Impact occurred from 16∶55 to 19∶16 UTC. Aug 31, 19:21 UTC Investigating - We are investigating reports of degraded performance affecting Claude in Slack, Claude Code on the web, and Code Review. We will provide an update as soon as possible.
Aug 31, 17:52 UTC Resolved - This issue has been resolved. Aug 31, 17:32 UTC Monitoring - We have seen success rates return to normal for requests on Claude.ai and are monitoring closely. Aug 31, 17:23 UTC Investigating - We are investigating reports of elevated errors affecting chats on claude.ai. We will provide an update as soon as possible.
Aug 28, 20:21 UTC Resolved - The issue affecting Claude Cowork and Claude Code on the web has been resolved. Aug 28, 18:21 UTC Monitoring - A mitigation has been applied for the issue affecting Claude Cowork and Claude Code on the web, and we are monitoring for recovery. Sessions that disconnected earlier can be retried Aug 28, 17:22 UTC Identified - We have identified an issue with an upstream cl…
Aug 24, 20:26 UTC Resolved - This issue has been resolved. Aug 24, 20:11 UTC Monitoring - We have identified and resolved an issue which resulted in errors when attempting to access Claude.ai, including logging in via subscriptions for Claude Code. Errors occurred between 1:00pm (20:00 UTC) through 1:08pm PT (20:08 UTC). We are monitoring closely to ensure no further issues.
Aug 24, 17:16 UTC Resolved - This issue has been resolved. Aug 24, 17:12 UTC Investigating - From 9:02–9:08am PT / 16:02–16:08 UTC) users experienced issues when logging into Claude.ai, including for connecting Claude Code with subscription. At this time, this issue has been resolved, but we are continuing to investigate a potential issue impacting users of the Claude.ai desktop application.
Aug 24, 08:30 UTC Resolved - This issue has been resolved. From 9:50pm PT / 04:50 UTC through 00:36am PT / 07:36 UTC, users saw elevated errors on requests to Claude models, including Claude Opus 5 and Fable 5. Aug 24, 07:47 UTC Update - At this time, we have seen errors stabilize on Opus 5 and Fable 5, and are working to fully resolve success rates on all affected models. We will provide an updat…
Aug 20, 19:42 UTC Resolved - This issue has been resolved. Aug 20, 19:16 UTC Investigating - We are investigating elevated errors on requests to some Claude models. We will provide additional updates as soon as possible.
Aug 20, 19:01 UTC Resolved - This issue has been resolved. Aug 20, 18:32 UTC Investigating - We are investigating elevated errors affecting Google connectors (Sheets, Docs, Slides, and Chat) and custom Google integrations on Claude.ai. Core functionality is not affected. We will provide an update as soon as possible.
Aug 19, 11:02 UTC Resolved - This incident has been resolved. Aug 19, 10:33 UTC Monitoring - A fix has been implemented and we are monitoring the results. Aug 19, 09:42 UTC Identified - We have identified the cause of elevated errors on requests to Claude Opus 5 and Claude Haiku 4.5 and are working on a fix. We will provide an update as soon as possible.
Aug 18, 19:01 UTC Resolved - The issue affecting Claude Opus 5 has been resolved. Impact occurred from 16:11 to 18:23 UTC. Aug 18, 18:26 UTC Monitoring - A fix has been implemented and we are monitoring the results. Aug 18, 17:12 UTC Update - We are investigating elevated errors on requests to Claude Opus 5. We will provide an update as soon as possible. Aug 18, 16:20 UTC Update - We are investiga…
Aug 17, 15:29 UTC Resolved - This incident has been resolved. Aug 17, 14:39 UTC Monitoring - A fix has been implemented and we are monitoring the results. Aug 17, 14:25 UTC Update - Claude Opus 5 is operational. Claude Sonnet 5 is degraded. We are investigating. Aug 17, 13:56 UTC Investigating - We are investigating elevated errors on requests to Claude Opus 5. We will provide an update as soon as…
Aug 16, 22:34 UTC Resolved - The issue affecting claude.ai, platform.claude.com, the Claude API, Claude Code, and Claude Cowork has been resolved. Aug 16, 22:22 UTC Monitoring - A fix has been deployed for the issue affecting claude.ai, platform.claude.com, the Claude API, Claude Code, and Claude Cowork and we are monitoring for recovery. Aug 16, 22:02 UTC Update - We are investigating reports of…
Aug 16, 22:07 UTC Investigating - We are investigating reports of degraded performance affecting claude.ai and platform.claude.com. We will provide an update as soon as possible.
Aug 15, 00:27 UTC Resolved - The issue affecting Claude services has been resolved. Impact occurred from 20:00 Aug 14, 2026 to 00:11 Aug 15 , 2026 UTC. Aug 15, 00:21 UTC Update - We have identified the cause of the issue affecting Claude services and are working on a fix. We will provide an update as soon as possible. Aug 15, 00:20 UTC Update - We have identified the cause of the issue affecting c…
Aug 14, 21:58 UTC Resolved - The issue affecting the Claude API, Claude Code, and Claude Cowork has been resolved. Impact occurred from 20:14 to 20:38 UTC. Aug 14, 20:44 UTC Monitoring - A fix has been deployed for the issue affecting the Claude API, Claude Code, and Claude Cowork and we are monitoring for recovery. Aug 14, 20:44 UTC Identified - We have identified the cause of the issue affecting…
Aug 14, 10:53 UTC Resolved - The issue resulting in users being unable to reach status.claude.com has been resolved. Aug 14, 07:58 UTC Investigating - We are aware of issues with reaching status.claude.com, specifically regarding an invalid certificate issues. We are working to resolve these issues as soon as possible.