Amazon Marketplace Web Service Outage History

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: https://www.anthropic.com/news/fable-mythos-access

Claude Fable 5 and Claude Mythos 5 models remain unavailable for all users in all regions. We are resolving this Health event. For further details please view the Anthropic statement .

Between 5:50 PM and 7:15 PM PDT, we experienced connectivity issues that may have impacted Internet performance for some customers in the SA-EAST-1 Region. During this time, connectivity to instances and services within the Region was not affected. Our engineering team was automatically engaged at 5:51 PM PDT and immediately began investigating the issue. We identified the root cause and implemented a fix, which mitigated the issue at 7:15 PM PDT. The issue has been resolved and the service is operating normally.

We are investigating increased error rates for Route53 API calls.

We are investigating increased error rates for Route53 API calls.

Between 4:00 PM and 4:46 PM, we experienced increased error rates for the Route53 APIs. This issue did not impact resolution of existing DNS records. Engineers were automatically engaged and immediately began investigating the issue. During this time, customers may have received 500s for Route53 APIs and the Route53 Management Console. We have identified the root cause and have mitigated this issue. Other AWS Services that call the Route53 APIs in their workflows may also have been impacted during this time. We recommend retrying any failed operations or stuck workflows. We do not expect recurrence of this issue. The issue has been resolved and the service is operating normally.

We are investigating increased error rates for Route53 API calls.

We are investigating increased error rates for Route53 API calls.