What payment service is the most profitable now?

Question

Payment systems

I want to find such a service that would have a commission of 1-2 percent on cards and not 4 like Yandex, for example

Answer 1

So, in addition to commissions, pay taxes and connect through Yandex checkout, for example

Answer 2

So just ask your bank for the conditions for acquiring.
Many banks provide Internet acquiring for 1.8-2%.
Offhand: UBRD 1.9% without turnover conditions and without a monthly fee.

Answer 3

in real life 1-2 does not happen, except for domestic Russian cards, it only applies to intercharge -1% immediately + hit on courses