How to make such a form for receiving payments?

Question

Payment systems

Good day to all!) I appeal to you with a sore problem. The question is not about layout, but about how to implement the back, and what services to use to implement payments through the same ajax. I hope you can help) This is not the first project where this problem has not been closed. According to the design of the site, such a form should be displayed at the stage of payment, in order to receive data about the card and payment should be made on the site itself:

Location: Kazakhstan. We agreed with one bank, but they pay through a redirect to their page. And after placing an order, the client redirects to the following page:

How can I implement the option as in the design? Can you suggest ways?

Answer 1

Proxy your bank's form of payment. Of course, you will have to figure out how their requests are arranged under the soot, but nothing is impossible here.

Answer 2

Only very large players who have fulfilled a bunch of expensive conditions for this can afford such a form.
Since you don’t even know how to make such a shape, then this option is not for you.
You - decide what order number you will have and how much the client should pay for it.
And the card data for payment on all sorts of small sites should be required by the bank, and only by the bank.