Dear Valued Customer,
We are currently observing outbound toll-free MMS delivery delays for a small segment of MMS towards the US: AT&T phone numbers. A small percentage of phone numbers may experience delivery delays in MMS services. All other services are operating normally.
We are actively working with our carrier to get this issue resolved as soon as possible.
Please contact Plivo Support for any questions.
Support portal: https://support.plivo.com/support/home