# SparkPost in January 2026: incidents, uptime and changes

> SparkPost in January 2026: 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/2026/01
Last updated: 2026-02-03T16:39:59Z

- Incidents posted: 3 (major/critical: 0) · Maintenance: 0
- By vendor impact label: minor 1, none 2
- Uptime (vendor-reported): 100% free of major/critical incidents, 77.41% free of any incident; outage time 0 min, incident time 7.0 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [December 2025](https://rewindex.com/company/sparkpost/2025/12.md) · Next: [February 2026](https://rewindex.com/company/sparkpost/2026/02.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 |
| --- | --- | --- | --- | --- | --- |
| [Delays in sending emails to yahoo.com domain in EU and US regions](https://rewindex.com/company/sparkpost/incidents/q7mz6qsfgtdv.md) | none | 2026-01-14 16:27 UTC | 2026-01-14 13:00 UTC | -207 min | resolved |
| [Delays in sending emails to Microsoft domains](https://rewindex.com/company/sparkpost/incidents/y14h298x6g7s.md) | minor | 2026-01-15 11:06 UTC | 2026-01-27 16:33 UTC | 12 d | resolved |
| [SSO Login Failures Due to reCAPTCHA Configuration Issue](https://rewindex.com/company/sparkpost/incidents/rgwfqhjd5j24.md) | none | 2026-01-27 16:39 UTC | 2026-02-05 12:22 UTC | 9 d | resolved |

## Cite this

SparkPost posted 3 status incidents in January 2026 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sparkpost/2026/01
- Citation: SparkPost, “SparkPost in January 2026” (2026-01-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/2026/01 (CC BY 4.0).
- Markdown link: `[SparkPost: SparkPost in January 2026 (2026-01-01)](https://rewindex.com/company/sparkpost/2026/01)`


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Canonical: https://rewindex.com/company/sparkpost/2026/01 · Markdown: https://rewindex.com/company/sparkpost/2026/01.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:28:58.979Z