USA SMS - Delivery degradation affecting Short Code traffic towards AT&T operator

Incident Report for Vonage API Status

Resolved

This incident has been resolved.

Posted Sep 29, 2026 - 17:34 UTC

Monitoring

A fix has been implemented and we are monitoring the results.

Posted Sep 29, 2026 - 17:17 UTC

Update

We are still working with our partner towards resolution of the issue and will issue an update as soon as more information becomes available.

Posted Sep 29, 2026 - 16:31 UTC

Update

We are still working with our partner towards resolution of the issue and will issue an update as soon as more information becomes available.

Posted Sep 29, 2026 - 15:06 UTC

Investigating

Please be advised that we are observing SMS delivery degradation for short code traffic towards AT&T operator in USA..

We are working towards resolution of the issue and will issue an update as soon as more information becomes available.

If you have any questions, please contact api.support.vonage.com

Posted Sep 29, 2026 - 13:03 UTC

This incident affected: Global Connectivity (SMS North America).