Part 2: The Proposed Solution
The GPaye Ecosystem — System Overview
GPaye is a universal, offline-first NFC payment ecosystem. It bridges fragmented Mobile Money networks, traditional banking (PI-SPI), and the physical point of sale — offering a seamless "Tap and Go" experience.
Load your GPaye Card
Customers manually top up their NFC smart card, or securely link all their preferred providers (MTN, Moov, Celtiis) and bank accounts via PI-SPI. Link once — pay everywhere, forever.
Tap. Done. (<2 seconds)
At the gas station, supermarket, or clinic — the customer simply taps their card on the GPaye terminal. If the card balance is low, the system automatically triggers a top-up from their linked account. Completely offline or via instant background funding.
Real-Time Merchant Dashboard
The terminal syncs with the cloud, giving the merchant 100% accurate reconciliation and a unified view of all sales — regardless of whether users paid via MTN, Moov, or a linked bank account. Funds are disbursed directly to the merchant's single bank account.
