Outage in SparkPost
Outbound message delivery is delayed/slow for some SparkPost customers (EU hosted only)
Resolved MinorIncident Report
We are investigating an increase in delivery latency for some outbound messages. (NOTE: This does not impact our customers hosted in the US.)
Components affected
SparkPost SMTP Delivery - EUROPEOne place to monitor all your cloud vendors. Get instant alerts when an outage is detected.
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Latest Updates ( sorted recent to last )
RESOLVED
24 days ago - at 09/24/2025 05:20PM
This incident has been resolved.
MONITORING
24 days ago - at 09/24/2025 04:52PM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
24 days ago - at 09/24/2025 03:56PM
The issue has been identified and a fix is being implemented.
INVESTIGATING
24 days ago - at 09/24/2025 03:34PM
We are investigating an increase in delivery latency for some outbound messages. (NOTE: This does not impact our customers hosted in the US.)
Latest SparkPost outages
Captcha error for login with password - 5 days ago
Data processing delays - about 1 month ago
Outbound message delivery to Yahoo is delayed/slow - 3 months ago
Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only) - 5 months ago
Relay Webhook delays in EU - 5 months ago
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