Changes / WorkOS / AuthKit SSO failures

WorkOS: Major incident: AuthKit SSO failures

Summary

WorkOS reported a major incident involving SSO failures for AuthKit customers, starting at 2026-07-21 21:21 UTC and resolved at 2026-07-21 21:54 UTC, lasting 32 min. WorkOS said it identified and fixed the issue and AuthKit SSO fully recovered; no cause was stated.

Machine-written from the diff below (Sol; type: incident outage). Check the diff before relying on it.

Major incidentLabel: outage (model (Jev), 100%)Changed Detected Source: stspg.io (opens in new tab)

What changed

AddedTitle#1
Before: not present
After: AuthKit SSO failures
AddedImpact#2
Before: not present
After: major
AddedStatus#3
Before: not present
After: resolved
AddedStart time#4
Before: not present
After: 2026-07-21 21:21 UTC
AddedResolved time#5
Before: not present
After: 2026-07-21 21:54 UTC
AddedUpdateinvestigating#6
Before: not present
After: We are investigating SSO failures for AuthKit customers.
AddedUpdateresolved#7
Before: not present
After: We identified and fixed the issue. AuthKit SSO has fully recovered.

First version of this incident archived by Rewindex. View the live incident (opens in new tab).

History of this incident

When (UTC)ChangeKind
Major incident: AuthKit SSO failures (this change)
WorkOS reported a major incident involving SSO failures for AuthKit customers, starting at 2026-07-21 21:21 UTC and resolved at 2026-07-21 21:54 UTC, lasting 32 min. WorkOS said it identified and fixed the issue and AuthKit SSO fully recovered; no cause was stated.
Major incident

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