Build a Vertical Crypto Checkout for a Specific Niche
Most developers treat checkout as a generic feature.
A customer selects a product. The backend creates a payment request. The user pays. A webhook arrives. The order becomes paid.
That works as a technical integration, but it is not always a strong business.
A generic checkout has too many competitors and too little differentiation. The merchant usually compares it against existing plugins, hosted payment pages, or one-time freelance integration work. The developer becomes a payment installer.
