USA SMS - Planned maintenance affecting US Cellular
Scheduled Maintenance Report for Vonage API
The scheduled maintenance has been completed.
Posted Apr 27, 2021 - 10:00 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Apr 27, 2021 - 06:01 UTC
Please be advised that US Cellular will be performing a planned maintenance activity as per the below schedule.

Start: 2021-4-27 06:00:00 UTC
End: 2021-4-27 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 Apr 27, 2021 - 05:58 UTC
This scheduled maintenance affected: SMS API (North America (US, Canada & Caribbean) traffic).