Some services are experiencing issues
Fable 5 and Mythos 5 Access - N. Virginia
To support compliance with the US Government export control directive, Anthropic has asked us to revoke access to Claude Fable 5 and Claude Mythos 5 for all users in all regions. All other models, including Opus4.8, are not affected and you can continue using them in full confidence. Please view the Anthropic statement for further details.
Increased Error Rates - Bahrain
We are investigating increased API error rates in a single Availability Zone (mes1-az2) in the ME-SOUTH-1 Region.
Increased Error Rates - UAE
We are investigating issues with AWS services in the ME-CENTRAL-1 Region.
Past Incidents ‹ Mar 22 - Mar 28, 2026 ›
March 28, 2026
March 27, 2026
March 26, 2026
Responses API and Sora Increased Error Rates
We are investigating the issue for the listed services.
March 25, 2026
Unable to download or preview project files
We are investigating the issue for the listed services.
March 24, 2026
Elevated error rates on Realtime API SIP endpoints
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
Increased errors creating new sync apps and sync delays with existing apps
We are investigating the issue for the listed services.
Some customer may encounter errors creating, updating projects, and uploading files
We are investigating the issue for the listed services.
March 23, 2026
March 22, 2026
Delayed response completion on Claude.ai
Since approximately 20:00 UTC / 13:00 PT on Friday, March 20, Claude.ai responses may appear to "hang" for around 5 seconds after the text has finished streaming before the message completes. The Anthropic API is not affected.