USA SMS - Planned maintenance affecting T-Mobile
Scheduled Maintenance Report for Vonage API
The scheduled maintenance has been completed.
Posted Apr 29, 2021 - 11:00 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Apr 29, 2021 - 05:00 UTC
Please be advised that T-Mobile US will be performing a planned maintenance activity as per the below schedule.

Start Time: 2021-04-29 05:00 UTC
End Time: 2021-04-29 11:00 UTC

During the maintenance window, you may experience Inbound SMS, Outbound SMS and SMS Delivery receipt delays. In the unlikely event of a disruption to the service, messages will be queued by the carrier for delivery once the maintenance has been completed.

Please contact if you have any questions.
Posted Apr 28, 2021 - 04:20 UTC
This scheduled maintenance affected: SMS API (North America (US, Canada & Caribbean) traffic).