Implement Paypal subscription API in ASP.Net Core using JavaScript

Hi,

I'm working on a project in asp.net core. I have implemented the stripe or Paypal method successfully.

But I'm stuck on Paypal's modern payment method. I want to remove stripe or use Paypal but I got stuck on it.

I need help with that how can I configure the Paypal subscription API using javascript in my code.

Thank you.