Will it support usage based credit payment for AI applications. I am currently working on One.

My name is Oleksandr, I'm interested in your project and have a few questions. A unified API seems really useful, but in my experience, the challenge isn't opening the checkout page, but rather handling different subscription cycles across different providers. Stripe and PayPal handle failed payments, cancellations, refunds, trial periods, and so on differently. How does your PayCan service handle these states without losing provider-specific data? Can the application access the original provider event if a unified model isn't sufficient?

whats's the stack?