How do you manage payments?

Hi All,

How do you manage both PayPal and Stripe payments?

I have a marketplace where I have buyers and sellers that do transactions via Stripe.

So for e.g sellers list their services and pay my website $10. Then when buyers want their services, I pay them $7. When the payment of $7 is made, the "Source" of the transaction is the $10 transaction according to this :

This is to ensure that my account is never is a negative balance.

Now, I want to be able to add PayPal so that when sellers list their services, they can pay by either PayPal or Stripe.

So in my example, how would it work when I have to payout buyers when the "Source" transaction is done via PayPal?

I am using Bubble.io to build my Product.

Thanks!