Payment system php api I'm a complete zero in this, Maybe there is time and specialists?

Question

Payment systems

Hi people. Who can tell how on your site, after clicking pay, display a form with a price to fill in the card number, so that the form is written by yourself, not Yandex or others, that is, how to set it up? maybe someone is special in this, after filling out and clicking pay, it immediately transfers to the confirmation code of the sierbank or there is a code through Yandex, as it has been done for a long time I have been racking my brains, I don’t rummage in php. If I explain, I can understand what and where to prescribe or where to register. example

Answer 1

this functionality is provided only by certain payment providers (not all of them have it)
and is given only to those who comply with PCI DSS security standards
if your company is in Russia/Europe/Kazakhstan, read
https://developers.cloudpayments.ru/#skript-checkout
if Europe is the USA and other countries here
https://stripe.com/docs/stripe-js

Answer 2

"I'm a complete zero in this"
You should not do this, otherwise they will put you in jail for leaking data