External module of processing loyalty cards of the program "Trump Card"
Designed for use in retail outlets of program partners.

Application features:
- Scanning of Electronic Membership Cards
- Ability to scan fiscal checks using a QR code
- Ability to search program member by card number or phone number
- Applying actions to the bonus account of the program member
- Request confirmation codes for transactions
- Transaction identification by check and order parameters
- Identification of the order by type of payment