MoneyUnify - A Simplified USSD Mobile Money Payments API that allows you to collect and disburse money from and to your customers using various mobile money network providers, in one place. Used in Africa and around the world for online Payments. Supports MTN Mobile Money, AirtelMobile Money, and Zamtel Mobile Money.

A PHP sample script that allows developers to integrate with the WIGAL USSD API without hustle. Note, this sample script comes with additional functions to integrate with the WIGAL services like FROG for SMS, IVR and Email sending and Reddeonline for Mobile Money Payments.