
checked Sep 11, 2026 8:25 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.
- Last broke
- Aug 27
- Uptime
- 99.99%
- Most impacted
- Integrations
90 day period
All components operational
Service health
Service health, last 90 days
How to read this
The record
90 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 | |
|---|---|---|---|---|---|---|---|
| Jun 7 | |||||||
| Jun 14 | |||||||
| Jun 21 | |||||||
| Jun 28 | 1 | ||||||
| Jul 5 | 1 | 1 | |||||
| Jul 12 | |||||||
| Jul 19 | 1 | 1 | |||||
| Jul 26 | |||||||
| Aug 2 | 1 | ||||||
| Aug 9 | |||||||
| Aug 16 | 1 | ||||||
| Aug 23 | 1 | ||||||
| Aug 30 | |||||||
| Sep 6 |
Klaviyo experienced a partial outage
Aug 27 · resolved after 44m
Flows experienced a partial outage
Aug 27 · resolved after 1h 41m
Issue with Time Delays in Flows
Aug 27 · reported by Klaviyo · resolved
Audience experienced degraded performance
Aug 19 · resolved after 1h 21m
Delays in real-time segmentation
Aug 19 · reported by Klaviyo · resolved
Campaign scheduling errors
Aug 12 · reported by Klaviyo · resolved
Klaviyo active components
All components for Klaviyo available for monitoring
50 components tracked
Incidents · 90dStatus- Klaviyo Analytics statusno incidentsOperational
- Klaviyo API status1 incidentOperational
- Client-sideno incidentsOperational
- Server-side1 incidentOperational
- Klaviyo Audience status3 incidentsOperational
- Lists1 incidentOperational
- Profiles3 incidentsOperational
- Segments1 incidentOperational
- Klaviyo Campaigns status2 incidentsOperational
- Campaign Editor1 incidentOperational
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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