Klaviyo Status
Real-time updates of Klaviyo issues and outages
Klaviyo status is Operational
Klaviyo Analytics
Lior Grossman
Maker of StatusSight
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Active Incidents
No active incidents
Recently Resolved Incidents
Some customers and third-party apps connected to Klaviyo accounts are experiencing delays receiving event webhooks. Webhook actions in flows are not affected at this time. To support recovery, we temporarily paused processing of new webhooks at 5:11 PM US/Eastern on October 22, 2026, and earlier webhooks are still being delivered with delays. Webhook data is being retained, and we expect delayed and paused webhooks to be delivered once processing resumes. We are working to resolve this as quickly as possible and will share another update shortly.
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Klaviyo Components
Klaviyo Platform
Klaviyo App
Klaviyo Support
Klaviyo Help Center
Klaviyo Email Sending
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Klaviyo Marketing
Klaviyo API
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Email Content
Klaviyo Composer
Klaviyo SMS Sending
Klaviyo Campaigns
SMS Sending - Toll Free Number SMS
SMS Sending - Toll Free Number MMS
Email Sending
SMS Sending - Short Code SMS
Text Message Sending
SMS Sending - Short Code MMS
WhatsApp Sending
Mobile Push Sending
Campaign Editor
Klaviyo Flows
SMS Content
SMS Number Provisioning
Email Sending
Text Message Sending
WhatsApp Sending
Mobile Push Sending
Flow Editor
Processing
Klaviyo Website
Integrations - Magento
Sign-up Forms
Landing Pages
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Customer Hub
Reviews
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Auto-replies
Content
Klaviyo Service
Customer Agent
Helpdesk
Klaviyo Audience
Lists
Klaviyo Academy
Segments
Profiles
Klaviyo Analytics
Some customers and third-party apps connected to Klaviyo accounts are experiencing delays receiving event webhooks. Webhook actions in flows are not affected at this time. To support recovery, we temporarily paused processing of new webhooks at 5:11 PM US/Eastern on October 22, 2026, and earlier webhooks are still being delivered with delays. Webhook data is being retained, and we expect delayed and paused webhooks to be delivered once processing resumes. We are working to resolve this as quickly as possible and will share another update shortly.