SendGrid vs SparkPost - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between SendGrid 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.
SendGrid
Status monitoring since April 2020
Operational
SendGrid Incident Statistics
0
Last 7 days
2
Last 30 days
17
Last 90 days
Recent SendGrid Incidents
Resolved
9 days ago
Single Send Stats Delayed
As of 05/01 at 1:45 AM (PST), our engineering team has identified an issue affecting SendGrid Marketing (Single Send)...
Resolved
30 days ago
New Marketing Campaigns Contact Writes Are Delayed
Starting around 19:48 PT on 12/15/2025, all customer using New Marketing Campaigns contact writes may experience dela...
Resolved
about 1 month ago
SendGrid - Unable to edit existing contact segments.
Starting around 12:30 AM, PST on 8th Dec, our engineers began investigating an issue with editing currently existing ...
Components Status
SparkPost
Status monitoring since April 2020
Operational
SparkPost Incident Statistics
0
Last 7 days
0
Last 30 days
16
Last 90 days
Recent SparkPost Incidents
Resolved
about 1 month ago
Delay in event processing.
There is a delay in our events pipeline. This is causing metrics, events and webhooks to be delayed for a portion of ...
Resolved
about 1 month ago
Longer than expected delays
Messages that have failed initial delivery and are in a delayed state are taking longer than expected to resend. Only...
Resolved
about 1 month ago
Data processing delays
We are currently looking into a data delay. This is causing our metrics to be delayed. It is not effecting mail sending.
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