Auto-drafted postmortem
Klaviyo: vendor-reported major incident on November 4 (tracked 1d 1h)
Nov 4, 04:19 PM → Nov 5, 05:34 PM · 1d 1h · high
Klaviyo reported a major-impact incident on its own status page. PulseWatch followed the vendor's status page and did not independently confirm the incident. PulseWatch tracked this incident for 1 day and 1 hour, closing tracking on 2026-11-05 at 17:34 UTC.
Duration
1d 1h
tracked by PulseWatch
Impact
PulseWatch recorded zero user reports for this incident, and therefore cannot describe what users experienced. The incident is known from Klaviyo's own status page.
Incident timeline
- Nov 4, 04:19 PM
The vendor reported a major-impact incident on its own status page; PulseWatch began tracking it
- Nov 4, 04:19 PM
Status updated: possible issue
- Nov 5, 05:34 PM
PulseWatch closed the incident
Official updates
- Nov 4, 04:19 PM
Klaviyo reported the incident on its status page.
View official source