Hi there!
I am looking for a plugin / tutorial to offer a paid membership with dynamic pricing within WordPress for a customer of mine.
He wants to offer a subscription to a NodeJS service he programmed and all is finished. Now it comes to the payment and perhaps this can be realized with Stripe and WordPress. The payment should be at the end of each month. The price is calculated from the following criterials: Base Price + Execution time in hours + Memory usage. This is all calculated already and can be synced with WordPress.
Has anyone made this before and can share ressources? 
Best regards,
Matthew