Klaviyo Status · History · Incident #4575

RESOLVED

Meta Services Disruption

Major · Started Jun 12, 2026 · 10:49 AM

  • Duration

    2h 40m

  • Severity

    Major

  • Detection lead

  • User reports

Summary

Meta Services Disruption

Meta-connected features in Klaviyo, including WhatsApp messaging, Meta integrations, and Instagram connectivity, have returned to normal. Messages that failed during the disruption were reprocessed, though a small number that did not reach Klaviyo could not be recovered. This incident has been resolved.


  • Started

    Jun 12, 2026 · 10:49 AM

  • Resolved

    Jun 12, 2026 · 1:30 PM

  • Duration

    2h 40m

  • Severity

    Major

Event timeline

How this incident unfolded

  • Investigating

    Jun 12 · 10:49 AM Klaviyo

    Customers are currently experiencing issues with Meta-connected features in Klaviyo, including WhatsApp messaging, Meta integrations, and Instagram connectivity. We are investigating a disruption with an upstream provider and will share another update as soon as we have more information.

  • Identified

    Jun 12 · 11:48 AM Klaviyo

    Customers may continue to experience issues with Meta-connected features in Klaviyo, including WhatsApp messaging, Meta integrations, and Instagram connectivity. This is caused by a disruption at an upstream provider that affects connections to these features. We have begun to see partial recovery, and some messages are now sending successfully. We are working to resolve this quickly and will share another update as soon as more information is available.

  • Monitoring

    Jun 12 · 1:19 PM Klaviyo

    We are seeing further recovery with WhatsApp messaging, Meta integrations, and Instagram connectivity. WhatsApp messaging should no longer encounter failures. We've replayed all failed messages during this time period. We continue to monitor and will confirm once recovery has completed.

  • Resolved

    Jun 12 · 1:30 PM Klaviyo

    Meta-connected features in Klaviyo, including WhatsApp messaging, Meta integrations, and Instagram connectivity, have returned to normal. Messages that failed during the disruption were reprocessed, though a small number that did not reach Klaviyo could not be recovered. This incident has been resolved.

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