USA SMS - Planned Maintenance affecting US Cellular
Scheduled Maintenance Report for Vonage API
The scheduled maintenance has been completed.
Posted Mar 30, 2021 - 10:01 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Mar 30, 2021 - 05:01 UTC
Please be advised that US Cellular will be performing a planned maintenance activity as per the below schedule.

Start: 2021-3-30 05:00:00 UTC
End: 2021-3-30 10:00:00 UTC

During the maintenance window, you may experience intermittent delivery issues for Inbound and Outbound SMS.

Please contact if you have any questions.
Posted Mar 30, 2021 - 03:27 UTC
This scheduled maintenance affected: SMS API (North America (US, Canada & Caribbean) traffic).