The main functions are:
1- respond to gateway request with bill information
2- update bill info "bill paid" on the billing system after reciving info from gateway
please check file in project files regarding API of the gatweway
8 freelancer chào giá trung bình$1123 cho công việc này
Payment system of outstanding performance and data integrity can be delivered successfully. We engineer systems not just create junk of code. Please connect to discuss.
Hi I can build the middleware who will interact with biller and necessary transactional data handling. I'm ready to start, Want to know more details, Please send me a message, Thanks