A payment aggregator that can process Webmoney, Yandex Money, Visa/Mastercard and PayPal?

Question

Payment systems

The task is to sell electronic content. The operating mode is something like this: The user presses the “I want to buy” button, processes by means of the aggregator while paying for the purchase with anything, the aggregator informs us that the purchase has been paid (callback url or something like that), we send a download link. (of course, not direct, but, say, protected by the number of calls, this is no longer relevant).
Well, or we show it on the same page - that's not the point.
It's not exactly an e-shop. Purely theoretically, it can even be one static page and a set of "guyless" scripts on the server.
robokassa doesn't seem to know how to accept paypal.
I came across great foreign things like playspan (I even had a chance to work with this) and payment wall, but the focus on games / applications is a bit repulsive. With "gold" or simply "loans", packages of offers and so on.
I would like something faster.
Once again the list: at least Webmoney, Yandex Money, Visa / Mastercard and PayPal
Thank you!

Answer 1

Z-Payment started working with PayPal recently.

Answer 2

PayPal is not, but there are many others: payanyway.ru

Answer 3

Chronopay is suitable for all counts, except for taking a stick.

Answer 4

Money.Online can accept PayPal to the company's current account.

Answer 5

paymentwall can get all the payment options listed above and more through one integration of one API. My
friends, a software reselling company, work with paymentwall exactly according to this scheme. Satisfied, no complaints.