Adding subscription with PayPal payment by REST API

Adding subscription with PayPal payment by REST API

Hi there,

We are testing ZOHO Subscriptions REST API for creating subscriptions in our web application. 
Payment by credit card (Authorize.NET gateway) is working good. But how we can use API with paypal gateway? 
As I know your hosted page make redirect to paypal during the subscription process. Do we need to make payment ouself and just send some info by REST API to Zoho? And what about recurring payments?

Regards, Alex