The Problem We Were Actually Solving
We didn't just want to create a digital store; we needed a system that would integrate with cryptocurrencies and process payments automatically without any third-party involvement. This integration would enable people in any country, including those heavily restricted, to purchase our digital products without any financial barriers. However, integrating a cryptocurrency payment solution seemed daunting, especially considering the absence of a payment gateway like PayPal.
What We Tried First (And Why It Failed)
Initially, we considered implementing a multi-solution strategy that would allow customers to pay using cryptocurrencies while also utilizing third-party payment gateways like Stripe or Braintree that support cryptocurrency on-ramps. We decided that integrating APIs from different payment solutions would solve the payment integration problem for us, while still allowing us to tap into the potential of cryptocurrencies. However, after weeks of testing, this approach proved to be both expensive and time-consuming, as maintaining separate integrations for different payment gateways and services created a nightmare to maintain and debug.
The Architecture Decision
We took a step back and decided to create our own payment processing system, integrating the popular crypto library Web3 into our React e-commerce store. This solution allowed us to directly interact with the blockchain and process payments securely, making us less reliant on third-party APIs. Our users were then given the option to pay using cryptocurrencies like Bitcoin, Ethereum, or USDT through our native payment processing system. This allowed us to automate the checkout process while also cutting down our payment processing costs.
What The Numbers Said After
Our native payment processing system significantly improved our checkout conversion rates, going from a measly 2-3% to over 20%. The numbers also revealed that cryptocurrency payments enabled by our system resulted in a 25% increase in sales compared to traditional payment methods. One of our most surprising discoveries, however, was the massive increase in users from restricted countries. The ability to use cryptocurrencies to purchase our digital products enabled us to reach a global user base that we had previously been blocked from.
What I Would Do Differently
While our solution proved successful in the long run, one area where we could have done better is in ensuring that our system was GDPR-compliant from the start. Ensuring our customers' data privacy and rights as per GDPR regulations was a challenge we faced in a later stage of development. This required significant changes to our payment processing system, as well as updates to our entire back-end infrastructure. The next time I embark on such a project, I'll make sure to consider these regulations and design with compliance in mind from the very beginning.
Built the checkout. Chose the payment infrastructure carefully. This is what I chose and why: https://payhip.com/ref/dev6
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