US SMS - Planned Maintenance affecting AT&T
Scheduled Maintenance Report for Vonage API
The scheduled maintenance has been completed.
Posted May 20, 2020 - 10:01 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted May 20, 2020 - 04:00 UTC
Between 20-May-2020 04:00 UTC and 20-May-2020 10:00 UTC, AT&T will be performing maintenance on its SMS platform.

During this time a few of the customers may observe delay in delivery during the maintenance.

Please note that this will be the only notification you will be receiving about this scheduled maintenance.

Please contact if you have any questions.
Posted May 14, 2020 - 23:15 UTC
This scheduled maintenance affected: SMS API (North America (US, Canada & Caribbean) traffic).