Integrate Meta Official Messaging for Transactional Alerts and Otp

We are looking for a skilled freelancer to integrate Meta's official messaging service to handle transactional communications, replacing our current SMS system. The primary use cases include password recovery, where users will receive a verification code (e.g., 9999) to reset their password, and general verification, where a code (e.g., 9999) is sent to proceed with an action. This service must function as a robust transactional messaging system and operate independently of our existing Meta Business account, requiring a direct API integration solution. The goal is to ensure reliable and secure delivery of critical user-related messages.