USA MMS - Planned Maintenance affecting 10DLC MMS traffic toward AT&T

Scheduled Maintenance Report for Vonage API Status

Completed

The scheduled maintenance has been completed.

Posted Oct 20, 2025 - 09:00 UTC

In progress

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

Posted Oct 20, 2025 - 08:00 UTC

Scheduled

Between 20-Oct-2025 08:00 and 09:00 UTC, our supplier will be performing a planned maintenance on their 10DLC MMS traffic toward AT&T.

During the maintenance window you may potentially experience 10DLC MMS latency 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 Oct 09, 2025 - 20:12 UTC

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