USA SMS - Planned Maintenance affecting AT&T US
Scheduled Maintenance Report for Vonage API
The scheduled maintenance has been completed.
Posted Sep 09, 2021 - 11:00 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Sep 09, 2021 - 04:01 UTC
Please be advised that AT&T US will be performing a planned maintenance activity as per the below schedule.

Start Time: 2021-09-09 04:00 UTC
End Time: 2021-09-09 11:00 UTC

During the maintenance window, you may experience Inbound SMS & MMS, Outbound SMS & MMS, and SMS & MMS Delivery receipt delays, rejections, and failures. 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 Sep 08, 2021 - 22:43 UTC
This scheduled maintenance affected: SMS API (North America (US, Canada & Caribbean) traffic).