Is Amazon Cognito down?
Current Amazon Cognito status is UP

2:30 PM PST We are investigating increased Cognito User Pool API errors in the US-EAST-2 Region.

Increased Error Rates
2:25 PM PST: We continue to work towards recovery of the issue affecting the Kinesis Data Streams API in the US-EAST-1 Region. We also continue to see an improvement in error rates for Kinesis and several affected services, but expect full recovery to still take up to a few hours. For Amazon Cognito, the issues affecting APIs and authentication for user and identity pools has now recovered. For AutoScaling, delays in launching new instances has now recovered, however some scaling operations are still delayed due to delayed CloudWatch metrics. For EventBridge, we have seen partial recovery for the issue affecting delivery of Events.

We are actively working toward full recovery for all affected services, and will continue to provide updates regularly as we have new information to share.
12:15 PM PST: We continue to work towards recovery of the issue affecting the Kinesis Data Streams API in the US-EAST-1 Region. We also continue to see an improvement in error rates for Kinesis and several affected services, but expect full recovery to still take up to a few hours.

The issue continues to also affect other services, or parts of these services, that utilize Kinesis Data Streams within their workflows. While features of multiple services are impacted, some services have seen broader impact and service-specific impact details are below. We continue to work towards full recovery.
10:47 AM PST:
We continue to work towards recovery of the issue affecting the Kinesis Data Streams API in the US-EAST-1 Region. For Kinesis Data Streams, the issue is affecting the subsystem that is responsible for handling incoming requests. The team has identified the root cause and is working on resolving the issue affecting this subsystem.

The issue also affects other services, or parts of these services, that utilize Kinesis Data Streams within their workflows. While features of multiple services are impacted, some services have seen broader impact and service-specific impact details are below.
9:52 AM PST: The Kinesis Data Streams API is currently impaired in the US-EAST-1 Region. As a result customers are not able to write or read data published to Kinesis streams.
CloudWatch metrics and events are also affected, with elevated PutMetricData API error rates and some delayed metrics.
While EC2 instances and connectivity remain healthy, some instances are experiencing delayed instance health metrics, but remain in a healthy state.
AutoScaling is also experiencing delays in scaling time due to CloudWatch metric delays. For customers affected by this, we recommend manual scaling adjustments to AutoScaling groups.
Currently Impacted Services: ACM, Amplify Console, API Gateway, AppMesh, AppStream2, AppSync, Athena, AWS Signer, Batch, CodeArtifact, CodeGuru Profiler, CodeGuru Reviewer, CloudFormation, CloudMap, CloudTrail, Cognito, Connect, DynamoDB, Elastic Beanstalk, EventBridge, IoT Services, Lambda, LEX, Macie, Managed Blockchain, Marketplace, MediaLive, MediaConvert, Personalize, RDS Performance Insights, Rekognition, Resource Groups, SageMaker, Support Console, and Workspaces. For further details on each of these services, please see your Personal Health Dashboard. Other services, like S3, remain unaffected by this event. This issue has also affected our ability to post updates to the Service Health Dashboard. We are continuing to work towards resolution.

Increased Error Rates
8:05 AM PST: Kinesis is experiencing increased API errors in the US-EAST-1 Region. This is also causing issues with ACM, Amplify Console, API Gateway, AppStream2, AppSync, Athena, Cloudformation, Cloudtrail, CloudWatch, Cognito, Connect, DynamoDB, EventBridge, IoT Services, Lambda, LEX, Managed Blockchain, Resource Groups, SageMaker, Support Console, and Workspaces. This issue has also affected our ability to post updates to the Service Health Dashboard.