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Multiple Payment Gateways 101: What Is It & How It Works?

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In today’s fast-moving digital economy, online businesses must satisfy various customer needs and preferences across diversified geographies.

 

Among multiple ways, facilitating smoother transactions and ensuring better customer satisfaction comes through multiple payment gateways.

 

But what is a multiple payment gateway, and how does it work?

 

In this article, a detailed outline of what a multiple payment gateway is, how it works, the benefits, integration, and popular payment gateways like Spreedly and Chargebee, will be discussed.

What is a Multiple Payment Gateway?

The term “multiple payment gateway” refers to the use of several payment gateways to handle different online payment methods for clients on a single website or application.

 

The payment gateway is used as a kind of service for electronic transaction processing methods.

 

When any customer purchases anything online through a merchant, the amount is transferred by the method of a payment gateway through customers’ accounts in the merchant account.

 

Multiple gateways denote a facility of incorporating more than one payment gateway through the payment gateway of any business.

Why Would a Business Want to Have Numerous Payment Gateways?

There is quite a list of reasons, including but not limited to:

  1. More Payment Options:

Different customers have different choices as to how they prefer to pay for any merchandise or service.

 

Some might prefer to pay by credit card, while others may like the idea of paying via PayPal, Apple Pay, or even cryptocurrencies.

 

Therefore, with multiple payment options, you can cater to all these varied preferences.

  1. Redundancy and Backup:

Relying on one payment gateway is not secure. If one single gateway happens to go down or suffers from technical issues, there is a risk of losing out on a sale.

 

Deploying several payment processors ensures smooth pickups in the instance one fails without loss of revenue.

  1. Global Expansion:

In case the business is about to expand globally, this will help customers pay in their comfort mode of payment or currency.

 

Different countries may have different modes of payment, and multiple gateways will help you reach out to a wider market.

  1. Cost Optimization:

Every payment gateway has its different fees to process transactions.

 

The use of multiple gateways allows a business to optimize costs by selecting the most economical option based on the type of transaction, region, or customer.

Read about:Top Payment Gateways In 2025. All You Need To Know.

How Does Multiple Payment Gateway Work?

If a business is using numerous payment gateways, then the customer selects his preferred mode of payment after checkout.

 

The system first checks the availability of the selected gateway and then sends the payment to be processed through the selected gateway.

 

If the transaction fails due to any reason, the system will automatically switch to another payment gateway.

 

Here’s a step-by-step breakdown:

  1. Order by Customer:

The customer selects the merchandise or services he desires to purchase and proceeds to checkout, where he selects his method of payment, such as by credit card or through PayPal.

  1. Identifying Which Gateway:

The payment system identifies which payment gateway is to be used.

 

This could be selected based on the option chosen by the customer, or, regarding a fallback mechanism, the system itself will automatically choose another gateway in case of failure of the first one.

  1. Authorization:

This may be understood to mean the act whereby the gateway requests some other usually Visa, Mastercard, or whatever bank a customer happens to have- to check their details and the balance against what the customer is requesting.

  1. Transaction Processing:

After successful authorization, the payment gateway now paves the way for the customer’s money to flow to the merchant while scrapping some transaction fees along the way.

  1. Confirmation:

The merchant is informed that the amount has been paid, and confirmation is provided to the customer concerning their order status.

  1. Fallback Option:

In the case of some problem in the main payment gateway, like any technical glitch or failure of a transaction, the system automatically switches over to another gateway to keep the wheel of transaction running without any interruption.

Benefits of Using Multiple Payment Gateways

There are several benefits associated with the integration of various payment gateways in an e-business. These include:

  1. More Reliability, Less Risk

One payment gateway means that if there are any technical glitches or some sort of downtime, business is lost and customers become upset.

 

Multiple payment gateways translate to your payment processing system being highly reliable.

 

If one goes down, others pick up the slack and keep your business running without a hitch.

  1. Increased Customer Satisfaction

E-commerce is all about customer experience. By adding several options, you are ready to serve more customers.

 

Some may prefer paying through PayPal, while others will insist on credit cards or mobile pay.

 

By such options, you make it possible for your customers to pay conveniently, thus increasing the conversion rate and minimizing cart abandonment.

  1. Cost Savings

Not all the payment gateways cost the same when their facility has to be availed of.

 

Some of these charges are less in the form of processing charges as per the type of transactions involved or geographical locations.

 

With several integrated payment gateways, a business could afford to use the most economical one concerning volume, location, or mode of transaction.

 

Thus, this may save tons over time.

Read about: Integrated Payments 101: Everything You Need to Know.
  1. Wider Global Reach

Different countries and regions have their preferences in terms of how they pay.

 

For instance, in Europe, the customer may want to use SEPA Direct Debit, whereas in the U.S., the trend is usually toward credit cards.

 

By offering various gateways, you will be in a position to accept payments from any customers around the world, therefore extending your reach globally.

  1. Enhanced Security

Security is one of the major concerns while processing online payments.

 

The integration of multiple payment gateways increases security by distributing the load of transactions among different providers.

 

This reduces the chances of all your transactions being affected in case of a security breach in any one.

Read about: Online Payment Security: Best Practices to Keep Your Transactions Safe

How to Integrate Multiple Payment Gateways

This may sound complicated, but integrating multiple payment gateways is pretty easy provided it is implemented in the right manner.

 

Here is a step-by-step guide to integrating multiple payment processors into your e-commerce system:

  1. Selection of the Right Payment Gateways

Now, select the payment gateways that suit your business needs.

 

Be sure to find those that work with your system and have features for your business needs.

 

Some of these popular gateways are listed below:

  • Stripe
  • PayPal
  • Authorize.Net
  • Square
  • Spreedly – It specializes in aggregating many payment processors.
  • Chargebee – It is famous for its subscription billing services apart from integrating the payment gateway.

 

All of them have their benefits, like support, transaction fees, fraud protection, or even currency; hence, the choice must be according to one’s best interest.

  1. Integration with various gateways on an e-commerce website or application.

Most e-commerce software solutions today, such as Shopify, WooCommerce, and Magento, feature native support for many payment gateway integrations.

 

More often than not, the platforms boast either plugins or APIs that handle the pain of integration rather seamlessly for you.

 

Specialized payment gateway aggregators, such as Spreedly or Chargebee, are better suited for these more complex needs.

 

Businesses can integrate several payment processors through the use of these services so they wouldn’t have to code each gateway out individually.

  1. Setup Auto Fallback System

Fallback Configuration: The configuration should be such that if one gateway goes down, the transactions go through.

 

In other words, it will automatically switch over to some alternative payment gateway if the main gateway is unavailable.

  1. Test Payment Gateways

When these have been integrated, test each one of those payment channels to ensure things go as required.

 

Perform the different nature of test transactions with different amounts of payments just to be very sure the system processes such a payment accordingly, and the fallback mechanism works.

  1. Monitoring and Optimization

After deploying the gateways, monitor them constantly.

 

Graph the success rates of transactions, the speed at which they are being processed, and the customer satisfaction level.

 

This may also mean that if the performance is found poor for any gateway, then either the setting is revised or replaced by any other gateway option.

Read about: Top 7 Alternative Payment Methods in 2025.
  1. Spreedly Payment Gateway

Spreedly is the most superior payment gateway aggregator offering a store of customer payment information in their vault securely while integrating with multiple payment gateways.

 

On the Spreedly platform, add multiple payment processors, and switch them out without disrupting your business.

 

The flexibility and scalability it offers make it perfectly suited to businesses that deal with multiple gateways with better security.

  1. Chargebee Payment Gateway

Chargebee is a subscription billing platform that integrates with all the payment gateways, hence making recurring payments, invoices, and subscriptions quite easy to process.

 

It integrates multi-gateway support with optimized system facilities of a multitude of payment processors that result in affordable costs, increased flexibility, and a perfect customer experience.

Conclusion

Multiple payment gateways are a great way to implement better business strategies.

 

Also, it helps to improve payment flexibility, enhance customer satisfaction, reduce risks, and expand one’s business globally.

 

Offering various modes of payments and availing reliability through redundancy, therefore, can be acknowledged as the prime ways of optimization for any business to ensure seamless transaction experiences for customers.

 

Be it the Spreedly payment gateway aggregator for specific needs or Chargebee for subscription-based solutions, it is very important that the management and integration of your payment solutions truly relate to your business needs.

 

With proper integration and management, multiple payment gateways will surely enhance your online payments, ensuring that your business prospers in an increasingly globally competitive market.

 

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