StartedMay 5, 2026, 9:09 PM UTC
DurationOngoing
Detected viaAutomated Monitor
Detected
Service incidentsView all Klaviyo SMS incidents
Service detailsView Klaviyo SMS service page
ScopeGlobal
TargetKlaviyo SMS
Timeline
confirmedMay 5, 2026, 9:19 PM UTC
Outage confirmed on this target after sustained observation.