Compare uptime, outage statistics, and incident history between SendGrid and Mailgun. 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.
Status monitoring since April 2020
Design Editor Template Not Allowing Movement of Modules
Starting around 8:22 AM PST on April 22nd, 2026, our engineers began investigating an issue where module movement is ...
Contact uploads being delayed - TNE Marketing Campaigns
Starting around 04:30 PST on April 17th, 2026, our engineers began investigating an issue with contact upload delays ...
EU located subusers unable to send emails
Starting around 08:30 AM PST on April 15th, 2026, our engineers began investigating an issue with EU subusers that ar...
Status monitoring since April 2020
Elevated Timeouts for Validations
The issue has been identified and a fix is being implemented.
TLS Certificate Validation Errors for Clients Without SNI
We are currently investigating an issue where customers making HTTPS requests to our API without Server Name Indicati...
Elevated 500 errors on Messages endpoint in US
The issue has been identified and a fix is being implemented.
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