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At a Glance: Payment Gateway Integration

Payment gateway integration enables your website to process payments online. If you’re looking to integrate PayPal, Google Checkout, Authorize.net, or another payment gateway into your website, you’ll need the help of a payment gateway specialist to get your project started.
A payment gateway specialist can provide you with a means for your customers to pay online—whether it’s by credit card, check, or debit card. They are experienced with a variety of e-commerce platforms, including Shopify, Bigcommerce, and OpenCart, and can help you identify payment gateways that are compatible with your e-commerce site. Payment integration developers can also use Java, PHP, or other programming languages to help build the back-end APIs that will allow your users to interact with your payment gateway of choice. Whether you need help setting up a merchant account with Amazon Payments or wish to switch gateways for your existing site, payment gateway specialists on Upwork can help you integrate your chosen payment system into your online business.

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