USA SMS & MMS - Planned Maintenance affecting T-Mobile

Scheduled Maintenance Report for Vonage API Status

Completed

The scheduled maintenance has been completed.

Posted Nov 19, 2025 - 20:00 UTC

In progress

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

Posted Nov 19, 2025 - 17:15 UTC

Scheduled

This earlier maintenance has been extended.

On 19-Nov-2025 between 03:00 and 20:00 (UTC), there will be a maintenance affecting SMS and MMS to T-Mobile.

During the maintenance window, you may experience MT, DLR and MO delays or failures for SMS and MMS messages to T-Mobile.

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

Posted Nov 19, 2025 - 17:12 UTC

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