CompaniesSparkPostMonthly reportsNovember 2025
SparkPost in November 2025: incidents, uptime and changes
8incidents posted
0labelled major or critical
100%free of major/critical
98.83%free of any incident
0price changes
0notable page changes
Vendor-reported outage time 0 min, incident time 8 h 25 min. 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. Last 90 days.
By vendor label: Minor 7 · No impact listed 1
Incidents 8
| Incident | Impact | Started | Duration | Status | Day |
|---|---|---|---|---|---|
| Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only) | Minor | 3 min | resolved | 11-04 | |
| Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only) | Minor | 1.1 h | resolved | 11-10 | |
| SMTP message delivery is delayed/slow for some SparkPost customers (US hosted only) | Minor | 1.6 h | resolved | 11-11 | |
| Webhook delays for some SparkPost customers (US hosted only) | Minor | 2.5 h | resolved | 11-20 | |
| Intermittent email api failures impacting EU customers | No impact listed | 1.4 h | resolved | 11-21 | |
| High response times on the API | Minor | 1.6 h | resolved | 11-27 | |
| Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only) | Minor | 1.0 h | resolved | 11-27 | |
| Yahoo Mail Sending Delays | Minor | 37 min | resolved | 11-28 |
Maintenance 3
Cite this
SparkPost posted 8 status incidents in November 2025 (0 major or critical); 0 price changes and 0 notable page changes observed.
- Title
- SparkPost in November 2025
- Vendor
- SparkPost
- Date
- URL
- https://rewindex.com/company/sparkpost/2025/11