# Klaviyo: Klaviyo API Availability

- Impact (vendor’s label): major
- Status: resolved
- Started: 2019-04-07 06:44 UTC · Resolved: 2019-04-07 08:15 UTC · Duration: 1.5 h
- Updates: 1
- [Vendor status page: https://status.klaviyo.com/incidents/wdnm51k6d6c4](https://status.klaviyo.com/incidents/wdnm51k6d6c4)
- [Company: Klaviyo](https://rewindex.com/company/klaviyo.md)

## Timeline of updates

- **resolved** 2019-04-07 08:15 UTC: We have successfully replayed impacted Track and Identify calls from the period of service disruption. The system continues to operate as expected.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._


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Canonical: https://rewindex.com/company/klaviyo/incidents/wdnm51k6d6c4 · Markdown: https://rewindex.com/company/klaviyo/incidents/wdnm51k6d6c4.md · JSON: https://rewindex.com/api/v1/companies/klaviyo/incidents/wdnm51k6d6c4 · Generated 2026-10-18T09:59:45.277Z