Payment Gateway vs. Payment Processor: The Difference

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What is a payment gateway?
What is a payment processor?
Payment gateway vs. payment processor: Which do you need?
- Third-party payment gateways. These send customers to an external gateway during checkout, meaning a customer submits their card information outside of the merchant’s website. Customers are redirected back to the merchant’s website after completing the transaction.
- Integrated payment gateways. These gateways are built into the merchant’s e-commerce platform, so customers submit their card information and process their transactions on the merchant’s website. These are sometimes called white-label payment gateways.
How to find a payment gateway or payment processor
Basic setup needs
- To accept credit and debit cards, you’ll first need a place to receive the funds. You can get that by either opening your own merchant account, which is a special type of bank account for receiving card payments, or by using a payment service provider that lets you use its merchant account.
- Next, you’ll need to subscribe to a payment processor to handle the work of routing your card transactions through the financial system so you get paid.
- Then, you’ll need a way to take card payments from customers. If you sell in person, you’ll need a POS system, which can be as simple as a stand-alone card reader or as built-out as a countertop terminal with a cash drawer and receipt printer, so people can pay you. If you sell online, you’ll need a secure checkout portal — the payment gateway — on your website or within your app so that people have a place to enter their card information in order to pay you.
How to shop for options
- Decide whether you want a third-party or native payment gateway. Your e-commerce website builder might have one built in, or you may need to find one on your own that integrates with your website.
- See what you can get as a bundle from your current providers. Many payment gateway providers offer merchant accounts, for example, which may mean easier setup and lower fees.
- Remember that costs for payment processing are often a percentage of the transaction plus a fixed fee per transaction. Sometimes providers offer discounts to businesses that bring them a high volume of transactions, so shop around.
- Consider whether you want to receive international payments. Most gateways and processors have no problem with major card brands and networks, but they might have restrictions on foreign credit cards and other currencies.