
checked Oct 28, 2026 5:56 AM UTC · Klaviyo's official status page
What's the Status of Klaviyo?
Klaviyo is up and running.
Klaviyo is currently operational with all systems functioning normally.
All components operational
- Last broke
- Oct 23
- Uptime
- 99.96%
- Most impacted
- Analytics
History · 30 day period
Service health
Service health, last 30 days
How to read this
The record
30 day period · not affected by the range aboveAvailability counts operational or degraded time as available, averaged equally across all monitored components. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Each component is tracked independently to give you a clear picture of overall service reliability.
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Recent Klaviyo outages & status updates
Status changes and service events for Klaviyo over the last 30 days
| S | M | T | W | T | F | S | |
|---|---|---|---|---|---|---|---|
| Sep 27 | |||||||
| Oct 4 | 1 | 1 | |||||
| Oct 11 | 1 | ||||||
| Oct 18 | 1 | ||||||
| Oct 25 |
Outbound Webhook Delays
Oct 22 · ended after 14h 48m · 1 components affected
Analytics
Flows experienced degraded performance
Oct 17 · resolved after 48m
Flows experienced a partial outage
Oct 17 · ended after 2h 56m
Flows experienced degraded performance
Oct 17 · ended after 1h 4m · peaked at Partial Outage
Flow Sending Delays
Oct 17 · reported by Klaviyo · resolved
Flow Sending Delays
Oct 17 · reported by Klaviyo · resolved
Audience experienced degraded performance
Oct 9 · resolved after 2h 7m
Analytics experienced degraded performance
Oct 9 · resolved after 2h 7m
Klaviyo component status
Check current status by component. Open one for regions, incident details, and alerts.
12 components tracked
Incidents · 30dStatus- Klaviyo Analytics status2 incidentsOperational
- Klaviyo API statusno incidentsOperational
- Klaviyo Audience status1 incidentOperational
- Klaviyo Campaigns statusno incidentsOperational
- Klaviyo Composer statusno incidentsOperational
- Klaviyo Deliverability statusno incidentsOperational
- Klaviyo Flows status1 incidentOperational
- Klaviyo Integrations statusno incidentsOperational
- Klaviyo Platform status1 incidentOperational
- Klaviyo Service statusno incidentsOperational
What is Klaviyo?
Klaviyo is an email and SMS marketing platform that helps e-commerce businesses automate and personalize customer communications, with advanced segmentation and targeting capabilities.
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Frequently asked questions about Klaviyo
Common questions about monitoring Klaviyo and understanding service status

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