# SparkPost: Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)

> SparkPost status incident “Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)” on 2021-06-25: impact minor (vendor’s label), 3.2 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s
Last updated: 2021-06-25T22:26:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2021-06-25 19:15 UTC · Resolved: 2021-06-25 22:26 UTC · Duration: 3.2 h
- Updates: 1
- [Vendor status page: https://status.sparkpost.com/incidents/rsmktft2qb9s](https://status.sparkpost.com/incidents/rsmktft2qb9s)
- [Company: SparkPost](https://rewindex.com/company/sparkpost.md)

## Timeline of updates

- **resolved** 2021-06-25 22:26 UTC: This incident has been resolved.

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

## Cite this

Status incident (vendor impact label: minor) posted by SparkPost, started 2021-06-25 19:15 UTC, resolved after 3.2 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s
- Citation: SparkPost, “Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)” (2021-06-25 19:15 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s (CC BY 4.0).
- Markdown link: `[SparkPost: Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only) (2021-06-25)](https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s)`


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Canonical: https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s · Markdown: https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s.md · JSON: https://rewindex.com/api/v1/companies/sparkpost/incidents/rsmktft2qb9s · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:24:36.055Z