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How to Build a Crypto Payment Gateway Similar to BitPay

As cryptocurrencies gain popularity, more businesses are exploring their use in payment systems. The most common approach to quickly add crypto to them is through crypto payment gateways like BitPay.

BitPay has set a high standard in this field, making it simple for businesses to accept cryptocurrency transfers, expand their customer base, and cut down on fees.

If you want to build a similar solution, we will guide you through the process in this article, explaining every detail you need to know to make it successful.

What Are Crypto Payment Gateways?

Crypto payment gateways are like middlemen for businesses, helping them take payments in digital currencies like Bitcoin, Ethereum, and Litecoin.

These systems simplify transfers between buyers and sellers by converting crypto into fiat currency or vice versa. They usually come with features like making invoices, handling payments, and connecting with online stores.

What Is BitPay?

BitPay is a top platform helping businesses take payments in digital currencies. It gained popularity thanks to its user-friendliness and functionality, letting businesses accept Bitcoin and other digital currencies, reach more customers, and save money on operation fees while keeping things secure.

Key Components of a Crypto Payment Processor

Crypto payment processors consist of several components. Understanding these essentials and their advantages can help you select only the necessary features and save your budget from stretching up.

  • Blockchain Integration: Connecting to a blockchain network ensures safe and transparent verification and processing of cryptocurrency transfers. The gateway might link with one or more blockchain networks like Bitcoin, Ethereum, or other alternative cryptocurrencies, depending on its setup.
  • Wallet Infrastructure: Just like a physical wallet, this component stores and manages users’ cryptocurrency funds. There are two types: hot wallets (connected to the internet for quick operations) and cold wallets (offline for extra security). The wallet should support different cryptocurrencies and have features like multi-signature for added safety.
  • Payment Processing System: The payment processing system handles the technical aspects behind cryptocurrency transactions. It generates payment requests, checks transfers, and updates their real-time status.
  • Security Protocols: Adding security protocols is important to protect users’ funds and sensitive data from malicious attacks. This includes encryption techniques, multi-factor authentication, anti-fraud mechanisms, regular security audits, and compliance with industry standards such as PCI DSS (Payment Card Industry Data Security Standard).
  • Regulatory Compliance: Meeting regulatory standards is crucial for running a credible gateway for cryptocurrency. This involves following anti-money laundering (AML) and know-your-customer (KYC) rules, getting required licenses, and obeying tax and financial laws.
  • User Interface: A user-friendly interface is vital for merchants and customers to easily use the solution. It should be easy to use, work well on different devices, and let merchants handle transfers, see analytics, and adjust settings.

Benefits of Building Your Own Payment Processor

Creating your own payment processing solution has many benefits over using ready-made services.

Firstly, you can customize the solution to fit your business. Put simply, you can adjust features, design, and how it works to suit your clients and industry standards.

Another big advantage is saving money. While using existing software may seem easier, it often comes with fees that add up over time. By making your own gateway, you can avoid or reduce these fees, saving you resources in the long run.

You can also choose cheaper options for things like technology and security, cutting your costs even more.

Having your own transaction gateway also helps build trust in your brand. It shows customers that you care about security and making things easy for them.

Building your own processor also gives you more control. You own everything, so you can change things as your business expands.

On top of that, there are many ways to make money with your own gateway. Apart from fees, you can offer premium features or team up with other businesses to make extra income.

Lastly, having your own system gives you access to important information about your customers and how they use your services. These insights can help you make relevant decisions and offer them more personalized experiences.

Steps to Building a Successful Payment Processing System

Building a transaction gateway is a complex project involving several phases. The easiest way to simplify it is to hire dedicated developers, such as those from SCAND.

Here’s a breakdown of the steps we take to successfully accomplish your project and deliver incredible results:


We start by clearly defining your goals. We understand your target audience, determine which cryptocurrencies to support, and select features necessary for your transaction processing system.

Design User Interface

After that, our designers make a simple and easy-to-use interface for both sellers and buyers. We do our best to make it easy for users to sign up, initiate transfers, and track transfer statuses.

Developing Payment Processing Features

During the development phase, our engineers build robust payment processing features such as invoicing, QR code generation, confirmation, and refund handling. Once ready, we integrate them with different e-commerce platforms and point-of-sale systems.


When the development stage is completed, we proceed to the testing phase to spot and fix any bugs or issues. We execute functional checks, performance verification, and safety testing to confirm everything operates as intended under various conditions.

Deployment and Monitoring

Once testing is over, we deploy the transaction gateway in a production environment. After that, we implement monitoring tools to track metrics, system uptime, and security incidents.

Support and Updates

Our work doesn’t end with the deployment step. Our cryptocurrency development company offers ongoing support to address any inquiries or technical issues and guarantee a positive user experience.

Future Trends and Opportunities

Looking ahead, the world of cryptocurrency transaction processors is heading towards some exciting changes.

Right now,