Scheduled Maintenance for Seismic Infrastructure Upgrades – Platform Service

Scheduled for May 22, 21:00 PDT - May 23, 05:00 PDT

Scheduled

Seismic will be performing infrastructure upgrades during this window.

Seismic Regions Impacted: East0 - East2 - East3 - East4 - CAN1

Impact:

* Platform Service PNS: The Profile Builder page will fail to load. Seismic notifications will not be sent or received. This includes Email, Mobile, Slack, Microsoft Teams, and in-app notifications (Notification Center). Any actions taken during this time that would normally trigger a notification (for example, content updates) will not generate notifications, and those notifications will not be delivered after the maintenance window. Users should make notification-triggering changes after the maintenance window to ensure notifications are received.

We apologize for any inconvenience this may cause.

Posted May 01, 2026 - 07:37 PDT

This scheduled maintenance affects: U.S. East0, U.S. East2, U.S. East3, U.S. East4, and CAN1 (Canada).