📉 Downtime History
15 incidentsElevated errors on claude.ai, Claude Code, and platform.claude.com
Nov 13 , 11:58 UTC Resolved - The issue affecting claude.ai and Claude Cowork has been resolved. Nov 13 , 11:05 UTC Monitoring - A fix has been deployed for the issue affecting Claude services and ...
Elevated errors on platform.claude.com
Oct 13 , 18:00 UTC Resolved - This issue has been resolved. Oct 7 , 21:44 UTC Monitoring - We've mitigated the errors loading usage data on platform.claude.com and in the Admin API usage report. Wh...
Elevated errors loading usage data on platform.claude.com
Oct 7 , 02:33 UTC Resolved - This incident has been resolved. From 17:00 PT on October 6 / 00:00 UTC on October 7 to 18:40 PT on October 6 / 01:40 UTC on October 7, many requests to load usage data...
Degraded performance on the Claude API and platform.claude.com
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 closel...
Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API
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 n...
Degraded performance on platform.claude.com and Claude for Microsoft Office 365
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. ...
Service disruption on Claude services
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.
Service disruption on Claude services
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 de...
Billing and subscription management issues
May 28 , 19:23 UTC Resolved - The issue affecting Claude services has been resolved. Impact occurred from 18:27 UTC to 19:05 UTC. May 28 , 19:17 UTC Monitoring - A fix has been deployed for the iss...
Issues with sign-ups on platform.claude.com
Apr 24 , 17:32 UTC Resolved - This incident has been resolved. Apr 24 , 17:03 UTC Investigating - We are currently investigating an issue resulting in errors when attempting to sign up at platform....
Issues with responses using structured outputs on the API
Apr 23 , 02:00 UTC Resolved - We have identified and resolved an issue which resulted in issues with model responses when making use of structured outputs via the Anthropic API between 16:10 UTC on...
Elevated errors on Claude.ai, API, Claude Code
Apr 15 , 17:42 UTC Resolved - This incident has been resolved. Apr 15 , 16:29 UTC Update - We have seen success rates for login to Claude.ai, including via Claude Code, stabilize and are working to...
Outage affecting Workspace Creation
Apr 8 , 19:40 UTC Resolved - The issue affecting API workspace creation has been resolved. Impact occurred from approximately 4:15 PM to 7:30 PM UTC. Apr 8 , 19:28 UTC Monitoring - A fix has been d...
Elevated errors on Claude.ai, API, Claude Code
Apr 8 , 17:50 UTC Resolved - From 17:25–17:44 UTC, we saw elevated errors on attempts to log into Claude.ai (mobile, web, and desktop) and platform.claude.com, as well as /login attempts via Claude...
Claude.ai and Claude login down
Mar 22 , 18:51 UTC Resolved - This incident has been resolved. Logins and authentication for claude.ai and platform.claude.com have returned to normal Mar 22 , 18:43 UTC Monitoring - A mitigation h...
📋 Sick Notes
10Significant impairment of work capacity due to unstable AI service. Patient i...
Partial AI withdrawal — Patient desperately attempts to complete tasks manual...
Advanced productivity loss — AI responds only sporadically, patient spends mo...
Partial AI withdrawal — Patient desperately attempts to complete tasks manual...
Significant impairment of work capacity due to unstable AI service. Patient i...
Significant impairment of work capacity due to unstable AI service. Patient i...
Moderate work disruption — Patient is cursing uncontrollably at the screen an...
Significant impairment of work capacity due to unstable AI service. Patient i...
Mild impairment of work performance due to slow AI responses. Patient shows e...
Mild frustration symptoms due to increased AI service latency. Patient is irr...