This PayPal Here SDK provides access to service that allow you to get paid in person. The in-person payments SDK combined with POS software enables you to offer secure and reliable payment processing to your merchants. It allows you to perform; Payments, Offline payments, Refunds and more. The PayPal Here SDK enables third-party providers or merchants with the ability to integrate PayPal Here's point-of-sale payment solution into their application. It is a way to create fully customizable, branded applications that enable credit or debit card payments in-store, using PayPal card readers. PayPal offers ecommerce and online payment solutions for millions of customers globally.