Paypal is one of the most popular payment service in today’s world.
Odoo is Integrated with PayPal to seemlessly carry out payment operation within Odoo and without login into your payPal Accout.
You can charge the customer within odoo Invoices real time.
Refund can also be processed within odoo without having Logged into the PayPal Account.
In Paypal , there are 2 services which are provided to charge the customers.
1) Paypal Express.
We have done integration with both the services using Paypal API.