# SparkPost in September 2022: incidents, uptime and changes

> SparkPost in September 2022: 3 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/2022/09
Last updated: 2022-10-01T00:00:00Z

- Incidents posted: 3 (major/critical: 0) · Maintenance: 2
- By vendor impact label: minor 3
- Uptime (vendor-reported): 100% free of major/critical incidents, 99.47% free of any incident; outage time 0 min, incident time 3 h 48 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [August 2022](https://rewindex.com/company/sparkpost/2022/08.md) · Next: [October 2022](https://rewindex.com/company/sparkpost/2022/10.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 |
| --- | --- | --- | --- | --- | --- |
| [Outbound message delivery is delayed/slow for some SparkPost customers using the Transmissions API (EU hosted only)](https://rewindex.com/company/sparkpost/incidents/yd3l2fgjvgr6.md) | minor | 2022-09-13 20:40 UTC | 2022-09-13 20:59 UTC | 19 min | resolved |
| [Outbound message delivery is delayed/slow for some SparkPost customers using the Transmissions API (EU hosted only)](https://rewindex.com/company/sparkpost/incidents/kktjktt26fg1.md) | minor | 2022-09-13 21:19 UTC | 2022-09-14 00:28 UTC | 3.1 h | resolved |
| [Elevated error rates for some SparkPost and SparkPost Enterprise customers injecting via SMTP in the EU](https://rewindex.com/company/sparkpost/incidents/mbcnlgjd2lcp.md) | minor | 2022-09-16 07:18 UTC | 2022-09-16 07:38 UTC | 20 min | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Emergency Maintenance: Upgrade of email delivery platform in US region](https://rewindex.com/company/sparkpost/incidents/ld1cyrbpb88g.md) | maintenance | 2022-09-20 22:00 UTC | 2022-09-21 08:05 UTC | 10 h | resolved |
| [\[Scheduled\] Emergency Maintenance: Upgrade of email delivery platform in US region](https://rewindex.com/company/sparkpost/incidents/ysvzchmrlk94.md) | maintenance | 2022-09-21 22:00 UTC | 2022-09-22 06:31 UTC | 8.5 h | resolved |

## Cite this

SparkPost posted 3 status incidents in September 2022 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sparkpost/2022/09
- Citation: SparkPost, “SparkPost in September 2022” (2022-09-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/2022/09 (CC BY 4.0).
- Markdown link: `[SparkPost: SparkPost in September 2022 (2022-09-01)](https://rewindex.com/company/sparkpost/2022/09)`


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Canonical: https://rewindex.com/company/sparkpost/2022/09 · Markdown: https://rewindex.com/company/sparkpost/2022/09.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:11:02.722Z