Infrastructure Maintenance: Saturday, September 26, from 11AM-5PM PT

Scheduled for Sep 26, 11:00 - 17:00 PDT

Scheduled

In order to increase the stability and scalability of our systems, we are performing an emergency maintenance on our infrastructure on September 26, 2026 from 11AM to 5PM PT.

During this time, customers may experience failures when trying to attempt new signups and upgrades. Mail delays expected on the order of

Thank you for your patience through this maintenance.

Posted Sep 17, 2026 - 12:25 PDT

This scheduled maintenance affects: SendGrid Mail Sending (API v3, SMTP) and SendGrid Website.