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OutageDeck

Service detail

App & API status

App & API coverage tracks the Klaviyo application, the public API, segmentation processing, and flow triggering.

Operational 9 related incidents
Get App & API outage alertsAll Klaviyo alertsService JSON API

Uptime history

App & API uptime history

Daily App & API uptime measured by OutageDeck's own independent checks, rolled up per UTC day. Days without monitoring data stay empty rather than counting as uptime.

100%uptime · last 90 days

Last 30 days: 100%. No outages observed across 43 monitored days.

Tracking since Jul 12, 2026

30 days agoToday
  • Operational
  • Degraded
  • Partial outage
  • Major outage
  • Maintenance
  • No data

Related incidents

Incidents impacting App & API

Only the incidents Klaviyo reported against this specific service, so you can tell a targeted problem from a platform-wide one.