Authorize.net - Payment gateway enables internet merchants to accept online payments via credit card and e-check.

Braintree - An all-in-one solution to accept, process, and split payments in your mobile app or online - from small business to large enterprise.

Paystack - Paystack offers payment solutions for Nigerian businesses.

Razorpay - Payment gateway solution for India with robust, developer friendly API and simple economic pricing.

Payoneer - Whether making international payments, receiving funds, managing your digital business, or accessing capital, Payoneer opens your business up to the world.

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