A2P & Compliance
Configure settings for maintaining compliance while sending messages internationally.
US A2P 10DLC (10-Digit Long Code) Registration
To protect consumers, carriers will filter customers using 10DLC (10-digit long code) numbers unless they register for A2P (application-to-person) Messaging. A2P Registration informs carriers, who the customers are and what SMS/MMS they send with 10DLC numbers.
What is A2P 10DLC?
It is a system in the United States that allows businesses to send Application-to-Person (A2P) messaging using 10-digit long code (10DLC) phone numbers. Registering for A2P messaging will improve delivery quality and reduce filtering.

