USA SMS - Planned maintenance affecting AT&T USA
Scheduled Maintenance Report for Vonage API
The scheduled maintenance has been completed.
Posted Nov 06, 2019 - 05:00 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Nov 06, 2019 - 02:00 UTC
Between 02:00 and 05:00 am (UTC), the carrier will be performing maintenance on their SMS platform.

Impacted Carrier(s):

Impact Scope: Standard Rate Inbound & Outbound SMS
Start: 11/05/2019 02:00:00 UTC
End: 11/05/2019 05:00:00 UTC

During the maintenance period, customers will be experiencing delays to inbound and outbound SMS messages sent to and Delivery Receipts from subscribers on the affected carrier.

In the event of disruption to the service, the traffic will be queued for delivery once the maintenance is

Please contact if you have any questions.
Posted Nov 01, 2019 - 18:33 UTC
This scheduled maintenance affected: SMS API (North America (US, Canada & Caribbean) traffic).