Braintree - An all-in-one solution to accept, process, and split payments in your mobile app or online - from small business to large enterprise.
Klarna - Klarna provides e-commerce payment solutions for merchants and shoppers.
Razorpay - Payment gateway solution for India with robust, developer friendly API and simple economic pricing.
Affirm - Pay at your own pace. When you buy with Affirm, you always know exactly what you’ll owe and when you’ll be done paying.
PayPal - PayPal is the faster, safer way to pay online without sharing financial details, send and receive money or accept credit and debit cards as a seller
PayPal Credit - PayPal Credit provides financing options to businesses.