Outage in SparkPost

Data processing delays

Resolved Minor
September 12, 2025 - Started about 2 months ago - Lasted about 7 hours
Official incident page

Incident Report

We are currently experiencing a data processing delay that is impacting the generation of datasets. Some of those include: health scores, Cohort data, Daily metrics, Scheduled reports, A/B testing, and email previews.

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Latest Updates ( sorted recent to last )
MONITORING about 2 months ago - at 09/12/2025 08:22PM

We are continuing to monitor for any further issues.

MONITORING about 2 months ago - at 09/12/2025 05:00PM

The issue has been fixed and we are seeing processing catch back up. We will continue to monitor while catching up. Current estimate for full recovery is 3 hours.

IDENTIFIED about 2 months ago - at 09/12/2025 02:55PM

We are currently experiencing a data processing delay that is impacting the generation of datasets. Some of those include: health scores, Cohort data, Daily metrics, Scheduled reports, A/B testing, and email previews.

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