Mailjet vs SparkPost - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Mailjet and SparkPost. See which service has better reliability.
Note: Each service has different practices when updating its status page. One service may report more incidents due to transparency, not necessarily worse reliability. Compare these stats with context.
Mailjet
Status monitoring since April 2020
Operational
Mailjet Incident Statistics
0
Last 7 days
1
Last 30 days
1
Last 90 days
Recent Mailjet Incidents
Resolved
10 days ago
Microsoft Incident Resulting in Delivery Issues to M365
Starting around 08:00 UTC, Microsoft began experiencing an incident causing an increased volume of deferred emails ac...
Resolved
3 months ago
Support Ticket Creation Failures
We are currently investigating this issue.
Resolved
11 months ago
Lag on Event API
Lag are identified we are investigating the issue
SparkPost
Status monitoring since April 2020
Operational
SparkPost Incident Statistics
1
Last 7 days
3
Last 30 days
5
Last 90 days
Recent SparkPost Incidents
Resolved
about 9 hours ago
Health Score and Cohort data is delayed
Health score and Cohort data is delayed.
Resolved
18 days ago
Elevated hard bounces for Apple private relay recipients (privaterelay.applei...
Beginning 2026-08-26 around 23:00 UTC, we are observing a significant increase in hard bounces for messages sent to r...
Resolved
26 days ago
Outbound message delivery is delayed/slow for some SparkPost customers (EU ho...
We are investigating an increase in delivery latency for some outbound messages. (NOTE: This does not impact our cus...
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