The credit card payments go straight to the Stripe user's account, so they pay the standard Stripe cc fees directly (~3%). We have an opportunity to add an 'application fee' on top of that if we choose. For example, we could add 0.5% to all cc payments going through Zaprite.

However, my first choice is to introduce standard monthly subscription plans for Zaprite. That way, all payments remain free (to user's own self-custody wallets), and they only pay to access features they want to use on Zaprite.

After that we have many revenue-sharing options we are currently exploring. We can always partner with other companies for cloud node hosting, virtual debit cards, etc.