What is the best way to organize work with money on the site? Requires both input and output of money to ordinary users

Question

Payment systems

On the site, you need to make sure that the user can both deposit money and withdraw it.
With the deposit of funds, everything is more or less simple, but there are problems with the withdrawal, i.e. you need to make it so that the user can withdraw funds from his account on the site somewhere.
So the question is which payment systems are more convenient to use to withdraw user funds? It is also desirable that this process does not violate the norms of the law.

PS: I apologize for some confusion, but I hope the general meaning is clear.

Answer 1

In my opinion, apart from WebMoney, there are no special alternatives for the mass (read - automatic) withdrawal of money to users without special legal troubles such as "live" contracts and settlement accounts.

Answer 2

Ideally, my opinion is paypal. Very convenient, fast. Enter from a personal card, withdraw to it. Level protection.
Minus - we are not used to such things as visa / mc. Maximum - in vain cards

Answer 3

Look at MoneXy

Answer 4

Through Bitcoin, you can automatically deposit and withdraw money from the site.