USA SMS - Planned Maintenance affecting AT&T network

Scheduled Maintenance Report for Vonage API Status

Completed

The scheduled maintenance has been completed.

Posted Mar 12, 2026 - 12:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Mar 12, 2026 - 05:01 UTC

Scheduled

Between 12-Mar-2026 05:00 and 12:00 UTC, AT&T network will be performing a planned maintenance on their SMS platform.

During the maintenance window, you may potentially experience SMS delays for messages sent to and from subscribers of the AT&T network, including delivery receipts.

Please contact support@api.vonage.com if you have any questions.

Posted Mar 06, 2026 - 12:58 UTC

This scheduled maintenance affected: Global Connectivity (SMS North America).