Launching a virtual card product in 2025 means dealing not only with technology, but also with regulation. If you’re building a fintech solution, crypto service, marketplace or SaaS product, and you want to issue branded Visa cards through WantToPay API, you’re entering a regulated field — even if you don’t have a license.
This article explains, in plain language, what compliance is in fintech, why it matters, and how it affects you as a B2B partner. No legal background needed.