Most online transactions pass through a payment gateway, yet most businesses choose one without fully understanding how different gateway types work. The gateway you select directly affects checkout speed, customer experience, security responsibilities, and how well payments scale over time. A mismatch between your business needs and gateway type can lead to higher costs, compliance issues, or technical limitations as you grow. This guide breaks down the different types of payment gateways available today, explains how each one functions, and helps you identify which option aligns best with your business model, technical capabilities, and growth plans.
Integarte Payment GatewayImportance of Choosing the Right Payment Gateway for Your Business
The payment gateway decides how payments move from customers to the business. It affects how quickly transactions go through, how often payments fail, and how seamless the checkout process is for users. Different gateway types handle security and compliance in different ways. Some reduce the amount of work needed from internal teams, while others require stronger systems and regular monitoring. This choice has a direct impact on internal controls, audits, and reporting.
Costs are not limited to transaction charges. Setup effort, ongoing maintenance, and future changes also matter. A gateway that fits the business model reduces the need for frequent technical changes later. As the business grows, payment volumes increase and new payment methods are added. The right gateway type supports this growth without causing delays or system changes. Making the right choice early helps keep payments stable and operations predictable.
Read More: Top 10 Payment Gateways in India.
Different Types of Payment Gateways
Businesses use different payment gateways based on how much control they need over the payment flow and how their systems are set up. Each type follows a different method to collect payment details and complete transactions.
The four commonly used payment gateway types are:- Hosted Payment Gateway – Customers are redirected to the gateway’s payment page to complete the transaction.
- Self-Hosted Payment Gateway – Payment details are collected on the business website and then sent to the gateway for processing.
- API-Integrated Payment Gateway – Payments are processed through direct API integration, allowing deeper control over the payment experience.
- Direct Bank Integration Gateway – Payments are routed through direct integrations with specific banks.
Each of these options suits different business needs, technical setups, and compliance requirements. The sections below explain how each type works and where it fits best.
Read more: How to Integrate Payment Gateway
Hosted Payment Gateway
A hosted payment gateway takes customers from the business website or app to a separate payment page managed by the gateway provider. All payment steps happen on this external page.
Customers enter their card or bank details directly on the gateway’s page. Once the transaction is completed, they are redirected back to the business platform with the payment result. The business systems do not receive or store sensitive payment information.
This setup requires minimal technical effort. Most security controls and regulatory requirements are handled by the gateway provider, reducing internal compliance responsibilities. However, the payment experience remains largely fixed, with limited control over layout or flow.
Key points
- Payments are completed on the gateway’s own page
- Lower compliance and security responsibility for businesses
- Limited control over checkout design and experience
Best suited for
- Small and mid-sized businesses
- Early-stage startups
- Businesses looking for a fast and compliant payment setup.
Read More: How Payment Gateways Works?
Self-Hosted Payment Gateway
A self-hosted payment gateway allows businesses to collect payment details directly on their own website or app. The payment information is captured within the business interface and then sent to the gateway for processing.
In this setup, customers stay on the same platform throughout the payment process. This gives businesses more control over the payment flow, form design, and user experience compared to a hosted gateway.
If the business captures sensitive payment details directly, security and compliance responsibilities increase. If tokenization or hosted fields are used, the gateway may handle the sensitive data while the business retains control over the checkout experience. Businesses must ensure proper data handling, secure infrastructure, and adherence to applicable regulatory standards.
Key points
- Payment details are collected on the business platform
- Greater control over payment flow and design
- Higher responsibility for security and compliance
Best suited for
- Businesses with in-house technical teams
- Brands that want a consistent checkout experience
- Companies that need more control over payment interactions.
API Hosted Payment Gateway
An API hosted payment gateway allows businesses to integrate payment processing directly into their website or app using APIs provided by the gateway. The payment flow is embedded within the business platform, without redirecting customers to an external page.
Payment details are securely transmitted to the gateway through API calls. This setup offers greater flexibility in how the checkout experience is designed and how payment logic is handled, including retries, validations, and custom workflows.
Compared to hosted gateways, API-based setups require stronger technical involvement. Security controls, data handling practices, and compliance obligations must be clearly defined and maintained by the business in coordination with the gateway provider.
Key points
- Payments are processed through direct API integration.
- High control over payment flow and payment logic.
- Higher integration and compliance effort.
Best suited for
- Growing digital businesses and platforms.
- SaaS companies and marketplaces.
- Businesses with dedicated engineering teams.
Local Bank Payment Integration Gateway
A local bank payment integration gateway connects a business directly with one or more banks to process payments. Instead of routing transactions through a third-party aggregator, payments move through bank-specific systems.
This setup usually supports limited payment methods offered by the integrated bank, such as net banking or account-based transfers. Each bank integration works independently, which means businesses may need multiple integrations to support a wider customer base.
Local bank integrations require higher setup effort and ongoing coordination with banks. Changes in bank systems, downtime, or regulatory updates must be managed separately for each integration. At the same time, this model offers direct settlement flows and tighter alignment with bank processes.
Key points
- Direct integration with individual banks
- Limited payment method and bank coverage per integration
- Higher operational and maintenance effort
Best suited for
- Businesses with bank-specific payment requirements
- Enterprises operating in regulated or closed payment environments
- Use cases where direct bank settlement is preferred.
Read More: Hosted Payment Gateways vs. Integrated Payment Gateways
Difference Between 4 Payment Gateway Types
Each payment gateway type differs in how payments are collected, how much control the business has, and how much operational responsibility is involved. The table below outlines the key differences across the four gateway types.| Aspect | Hosted Payment Gateway | Self-Hosted Payment Gateway | API Hosted Payment Gateway | Local Bank Payment Integration Gateway |
| Payment flow | Customer is redirected to the gateway’s payment page | Payment details collected on the business platform | Payment flow embedded using APIs | Payments routed through bank-specific systems |
| Checkout control | Very limited | Moderate | High | Limited and bank-defined |
| Technical effort | Low | Medium | High | High |
| Compliance responsibility | Mostly handled by the gateway | Shared between business and gateway | Largely managed by the business | Managed by the business and bank |
| Scalability | Limited | Moderate | High | Limited to integrated banks |
| Best use case | Quick setup and basic payments | Branded checkout with moderate control | Custom, scalable payment flows | Bank-specific or enterprise payment needs |
This comparison shows that no single gateway type fits all businesses. The right option depends on the level of control required, internal technical capability, compliance readiness, and long-term growth plans.
Read More: Payment Gateway Charges in India.
Conclusion
Payment gateways form a critical part of a business’s payment infrastructure. Each gateway type serves a specific purpose, based on how payments are collected, how much control is required, and how systems are managed internally.
Hosted gateways work well for quick deployment and lower operational effort. Self-hosted and API hosted gateways provide greater control and flexibility, with higher technical and compliance responsibility. Local bank payment integrations suit bank-specific or enterprise payment needs.
Choosing the right payment gateway type depends on business size, technical capability, compliance readiness, and growth plans. Evaluating these factors early helps build a stable payment setup that supports both current operations and future expansion.
FAQs
1. What are the different types of payment gateways?The main types of payment gateways are hosted payment gateways, self-hosted payment gateways, API-integrated payment gateways, and Direct Bank Integration. Each type differs in how payments are collected, processed, and managed.
2. Which payment gateway is best for small businesses?Hosted payment gateways are commonly suitable for small businesses because they require minimal technical setup and handle most security and compliance requirements through the provider.
3. What is the difference between a hosted and an API hosted payment gateway?A hosted payment gateway redirects customers to an external payment page, while an API hosted payment gateway processes payments within the business website or app through direct API integration, offering greater control over the payment flow.
4. When should a business use a local bank payment integration gateway?A local bank payment integration gateway is used when payments need to be routed through specific banks or when direct settlement with a bank is required, often in enterprise or regulated environments.
5. Can a business change its payment gateway type later?Yes, a business can change its payment gateway type as requirements evolve. However, switching often involves technical effort and system changes, which is why choosing the right gateway type early is recommended.
