Connection of payment by Pushkin card

There is a site on Wordpress, on it with the help of the Events Manager plugin a system of events is implemented. Online payment via Yukassa is connected to this system.
Now you need to add a separate button for the possibility of payment by Pushkin Card, also through Yukassa, but to another terminal. There should also be an exchange of generated data with the Pushkin Card program.

Example of an event:
https://ccbarviha.ru/events/perspektiva/

Documentation on the Pushkin Map API:
https://docs.culture.ru/tickets/


We discuss the budget.