USA SMS, MMS - Planned Maintenance affecting AT&T network

Scheduled Maintenance Report for Vonage API Status

Completed

The scheduled maintenance has been completed.

Posted Oct 07, 2025 - 09:00 UTC

In progress

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

Posted Oct 07, 2025 - 03:00 UTC

Update

We will be undergoing scheduled maintenance during this time.

Posted Sep 24, 2025 - 23:52 UTC

Scheduled

Between 07-Oct-2025 03:00 and 09:00 UTC, AT&T network will be performing a planned maintenance on their SMS and MMS platform.

During the maintenance window, you may potentially experience SMS or MMS failure or 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 Sep 24, 2025 - 03:00 UTC

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