How to use In-App purchasing for destination payment?

We have an app where users pay for services to a designer through in-app purchases. The services are offered within the app, so we are just following the in-app purchase route for accepting payments.

We are extending the app to make this a platform for other designers to have their own clients and earn. There is a platform fee that we would like to charge, how do we proceed with that with respect to in-app purchases?

May be I'm missing something, but couldn't find any related info with respect to iOS platform. We also have the app's presence in a website, there we intend to integrate Stripe's destination charge. We need to find an equivalent of this in Apple's ecosystem.

Srinidhi

How to use In-App purchasing for destination payment?
 
 
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