# SparkPost in June 2021: incidents, uptime and changes

> SparkPost in June 2021: 5 incidents on its status page (0 major or critical), 100% free of major or critical incidents (vendor-reported). From Rewindex’s archive of SparkPost’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/sparkpost/2021/06
Last updated: 2021-07-01T00:00:00Z

- Incidents posted: 5 (major/critical: 0) · Maintenance: 0
- By vendor impact label: minor 5
- Uptime (vendor-reported): 100% free of major/critical incidents, 98.96% free of any incident; outage time 0 min, incident time 7 h 27 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [May 2021](https://rewindex.com/company/sparkpost/2021/05.md) · Next: [July 2021](https://rewindex.com/company/sparkpost/2021/07.md) · [All months](https://rewindex.com/company/sparkpost/reports.md) · [SparkPost](https://rewindex.com/company/sparkpost.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)](https://rewindex.com/company/sparkpost/incidents/5cb48m9syhz4.md) | minor | 2021-06-09 07:18 UTC | 2021-06-09 07:35 UTC | 17 min | resolved |
| [Elevated Webhook data processing delays for some SparkPost and SparkPost Enterprise customers (US hosted only)](https://rewindex.com/company/sparkpost/incidents/nm1219p3y0cl.md) | minor | 2021-06-18 14:19 UTC | 2021-06-18 14:39 UTC | 20 min | resolved |
| [Outbound message delivery is delayed/slow for some SparkPost and SparkPost Enterprise customers (US hosted only)](https://rewindex.com/company/sparkpost/incidents/d638hg0gz6zx.md) | minor | 2021-06-24 13:41 UTC | 2021-06-24 16:44 UTC | 3.0 h | resolved |
| [Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)](https://rewindex.com/company/sparkpost/incidents/4qspwmcl0ryh.md) | minor | 2021-06-25 17:57 UTC | 2021-06-25 18:33 UTC | 36 min | resolved |
| [Elevated 5xx API error rates and increased latency for some SparkPost and SparkPost Enterprise customers (EU hosted only)](https://rewindex.com/company/sparkpost/incidents/rsmktft2qb9s.md) | minor | 2021-06-25 19:15 UTC | 2021-06-25 22:26 UTC | 3.2 h | resolved |

## Cite this

SparkPost posted 5 status incidents in June 2021 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sparkpost/2021/06
- Citation: SparkPost, “SparkPost in June 2021” (2021-06-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/2021/06 (CC BY 4.0).
- Markdown link: `[SparkPost: SparkPost in June 2021 (2021-06-01)](https://rewindex.com/company/sparkpost/2021/06)`


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Canonical: https://rewindex.com/company/sparkpost/2021/06 · Markdown: https://rewindex.com/company/sparkpost/2021/06.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:34:04.279Z