# 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 2021-06-09: impact minor (vendor’s label), 17 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4
Last updated: 2021-06-09T07:35:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2021-06-09 07:18 UTC · Resolved: 2021-06-09 07:35 UTC · Duration: 17 min
- Updates: 1
- [Vendor status page: https://status.sparkpost.com/incidents/5cb48m9syhz4](https://status.sparkpost.com/incidents/5cb48m9syhz4)
- [Company: SparkPost](https://rewindex.com/company/sparkpost.md)

## Timeline of updates

- **resolved** 2021-06-09 07:35 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 2021-06-09 07:18 UTC, resolved after 17 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4
- Citation: SparkPost, “Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)” (2021-06-09 07:18 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4 (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) (2021-06-09)](https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4)`


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Canonical: https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4 · Markdown: https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4.md · JSON: https://rewindex.com/api/v1/companies/sparkpost/incidents/5cb48m9syhz4 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T15:20:04.931Z