Incident History for WorkOS

A complete log of all past incidents, outages, and scheduled maintenance.

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applies to the 11 loaded
Elevated AuthKit error rates

Resolved

Affected Components

Core Services - AuthKit

Resolved

on Oct 19, 2026

The incident affecting AuthKit has been resolved.

Identified

on Oct 19, 2026

WorkOS is continuing to work on a fix for elevated AuthKit error rates.

Identified

on Oct 19, 2026

WorkOS has identified the cause of elevated AuthKit error rates and is implementing a fix.

Investigating

on Oct 19, 2026

WorkOS is investigating elevated AuthKit error rates that occurred from 19:09 to 19:16 UTC.

Radar SMS challenge failures for China (+86) numbers

Resolved

Affected Components

Core Services - AuthKitSupporting Services - Dashboard

Resolved

on Oct 15, 2026

The Radar SMS challenge verification issue for mainland China (+86) numbers has been resolved.

Monitoring

on Oct 15, 2026

Some recovery seen after upstream provider enabled alternate delivery routes; monitoring continues.

Investigating

on Oct 15, 2026

We are investigating Radar SMS challenge verification failures for phone numbers in mainland China (+86), preventing users from completing verification.

Scheduled maintenance in progress for Core Services

Completed

Affected Components

Core Services - Audit LogsCore Services - AuthKitCore Services - Directory SyncCore Services - FGACore Services - SSO

Completed

on Oct 10, 2026

Scheduled maintenance affecting Core Services has been completed.

Under Maintenance

on Oct 10, 2026

Verification is underway for scheduled maintenance affecting Core Services, with updates to follow as necessary.

Under Maintenance

on Oct 10, 2026

Scheduled maintenance is currently in progress for Core Services, with updates to follow as necessary.

Scheduled maintenance for WorkOS core services

Scheduled

Affected Components

Core Services - Audit LogsCore Services - AuthKitCore Services - Directory SyncCore Services - FGACore Services - SSO

Scheduled

on Oct 10, 2026

Scheduled maintenance for WorkOS core services begins in 60 minutes, affecting SSO, Directory Sync, Audit Logs, AuthKit, and FGA.

Scheduled For

Oct 10, 2026, 3:00 PM UTC

Scheduled

on Oct 7, 2026

WorkOS will perform a scheduled platform upgrade on October 10, 2026, from 15:00 to 16:00 UTC, causing brief latency and errors.

Scheduled For

Oct 10, 2026, 3:00 PM UTC to Oct 10, 2026, 4:00 PM UTC

Audit Logs errors resolved

Resolved

Affected Components

Core Services - Audit Logs

Resolved

on Oct 1, 2026

Elevated errors affecting Core Services - Audit Logs have been resolved.

Form POST failures for some AuthKit customers

Resolved

Affected Components

Core Services - AuthKit

Resolved

on Sep 16, 2026

A postmortem has been published for the AuthKit form POST failures incident.

Form POST failures for some Authkit custom domains

Resolved

Affected Components

Core Services - AuthKit

Resolved

on Sep 9, 2026

The configuration issue causing form POST failures for some Authkit custom domains has been reverted and service restored.

Investigating

on Sep 9, 2026

WorkOS is investigating elevated error rates for form POSTs on some AuthKit custom domains.

Investigating

on Sep 9, 2026

WorkOS is investigating elevated error rates for form POSTs on some AuthKit custom domains.

Resolved

on Sep 9, 2026

High error rates on POST requests for some Authkit custom domains affected ~2% of organizations; incident resolved.

Degraded outbound email delivery

Resolved

Affected Components

Core Services - AuthKit

Resolved

on Aug 31, 2026

The degradation in outbound email delivery was limited to upstream testing infrastructure and has since recovered, with no external impact.

Investigating

on Aug 31, 2026

WorkOS is investigating an issue with successful delivery of emails, affecting Core Services - AuthKit.

Dashboard sign-in errors

Resolved

Affected Components

Supporting Services - Dashboard

Resolved

on Aug 25, 2026

The incident affecting Dashboard sign-in errors has been resolved.

Monitoring

on Aug 25, 2026

We have confirmed our fix resolved the elevated errors affecting sign-in to the WorkOS Dashboard and are continuing to monitor.

Monitoring

on Aug 25, 2026

We have applied a fix and are monitoring the system to verify that Dashboard sign-in is recovering.

Investigating

on Aug 25, 2026

We are investigating errors affecting sign-in to the WorkOS Dashboard. Users may be unable to authenticate.

Delayed Email Deliverability to Microsoft/Outlook

Resolved

Affected Components

Core Services - AuthKit

Resolved

on Aug 16, 2026

Microsoft confirmed mitigations; email delivery to Microsoft 365 domains is operating normally again.

Identified

on Aug 15, 2026

WorkOS continues to see email deliverability issues to a subset of Microsoft 365 tenant domains, not affecting consumer domains.

Monitoring

on Aug 15, 2026

WorkOS is observing improvements in email deliverability to Microsoft addresses and will continue monitoring.

Identified

on Aug 15, 2026

WorkOS has identified delayed email deliverability to Microsoft/Outlook recipients, affecting Core Services - AuthKit, and is working with providers to mitigate.

... and 3 more update(s). Click to view the full timeline.

Intermittent Dashboard sign-in errors

Resolved

Affected Components

Supporting Services - Dashboard

Resolved

on Aug 11, 2026

The incident involving intermittent Dashboard sign-in errors has been resolved.

    Incident History for WorkOS