Facilitates the transfer of funds between customer accounts, including internal and external transfers.
Manages the linking of cards to accounts.
Handles the inflow and outflow of funds in accounts.
Manages various payment methods available to users.
Oversees point-based reward systems.
Facilitates payments using QR codes.
Manages the creation and maintenance of sub-wallets.
Tracks and manages all user transactions.
Allows users to customize their account settings.
Manages the users associated with wallets.