Types of Payment Gateway: A Guide for Businesses of All Sizes

Types of Payment Gateways

In today’s digital-first economy, enabling online payments is no longer optional—it’s essential. Whether you run an e-commerce store, offer subscription-based services, or manage a mobile application, selecting the right payment gateway is critical for ensuring secure, seamless transactions. This blog explores the main types of payment gateways, how they function, and how to determine which is best suited for your business needs.

If you’re a business owner or developer planning to integrate a payment system, understanding the various types of payment gateways is the first step to delivering a smooth customer experience and protecting your financial transactions.

What is a Payment Gateway?

Before we explore the different types, it’s important to understand what a payment gateway does. A payment gateway is a technology that enables merchants to accept debit or credit card payments online. Acting as a bridge between the customer’s bank and the merchant’s bank, the gateway securely authorizes and transfers funds.

Types of Payment Gateways

There are four primary types of payment gateways, each offering unique features, benefits, and levels of control:

1. Hosted Payment Gateways

With a hosted payment gateway, the customer is redirected to the payment service provider’s (PSP) page to complete the transaction. Once the payment is processed, they are sent back to the merchant’s site.

Pros:

  • Simple to implement
  • High-level security managed by the provider

Cons:

  • Limited control over the checkout experience
  • Redirection may impact conversion rates

Best For: Small businesses and startups with limited technical resources

2. Self-Hosted Payment Gateways

In this model, payment information is collected on the merchant’s website but submitted to the gateway’s URL for processing.

Pros:

  • Greater control over user experience
  • Customizable checkout design

Cons:

  • Merchants must manage PCI compliance and security

Best For: Businesses seeking branding control and with in-house technical support

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3. API-Hosted Payment Gateways (Integrated Gateways)

These gateways allow payment details to be entered directly on the merchant’s site via API, with processing handled in the background—offering a seamless experience.

Pros:

  • Fully customizable and smooth checkout
  • No redirection required

Cons:

  • Higher development and maintenance requirements
  • Full PCI-DSS compliance necessary

Best For: Enterprises and tech-savvy businesses with development teams

4. Local Bank Integration Gateways

These gateways connect directly to local banks and are commonly used in specific regions. Customers select their bank and complete the transaction on the bank’s platform.

Pros:

  • Well-suited for region-specific payments
  • High trust among local users

Cons:

  • Limited support for international payments
  • Fewer advanced features

Best For: Businesses targeting customers in specific geographic locations

Comparison of Payment Gateway Types

Gateway TypeUser ExperienceSecurityCustomizationIdeal For
HostedRedirected to PSP pageHighLowStartups, Small Businesses
Self-HostedData collected on-siteMedium–HighMediumSMEs with tech support
API-HostedSeamless, on-siteHighHighEnterprises
Local Bank IntegrationRedirected to bank pageHighLowRegion-specific businesses

How to Choose the Right Payment Gateway

When deciding on a payment gateway, consider the following:

  • Business Size & Goals: Startups benefit from simplicity, while large businesses may prioritize customization and integration.
  • Technical Capabilities: Some gateways require more advanced development and compliance management.
  • Geographic Focus: For businesses focused on a specific market, local integrations may provide greater user trust and adoption.
  • Security & Compliance: Ensure your provider complies with PCI-DSS and other industry standards.
  • User Experience: A seamless checkout reduces friction, increasing customer satisfaction and conversion rates.

Benefits of Choosing the Right Payment Gateway

  • Increased Conversion Rates: Smooth checkout experiences reduce cart abandonment.
  • Robust Security: Proper gateways safeguard sensitive data.
  • Business Scalability: The right infrastructure supports long-term growth.
  • Payment Flexibility: Support for multiple payment methods including cards, wallets, UPI, and more.

Final Thoughts

Selecting the right payment gateway is a strategic decision that goes beyond processing transactions—it directly influences your business’s growth, security, and customer satisfaction. Whether you’re running a startup or managing a global enterprise, understanding the different gateway types equips you to make smarter, future-ready decisions.

Read More: White Label payment gateway vs Custom Payment Gateway: Which One Fits Your Business?