Technical steps
Technical requirements differ by business model, but most PSPs face the same core tasks:
- Develop payment software:Build and maintain core payment infrastructure, checkout experience, transaction logic, and integrations.
- Implement encryption and tokenization:Use HSM, tokenization tools, or both to secure card data and meet compliance requirements.
- Build secure server infrastructure and pass PCI DSS:Set up reliable environments for processing and storing sensitive payment data.
- Integrate banks, processors, and gateways:Expand partner coverage to improve approval rates, resilience, and merchant flexibility.
- Continuously maintain and improve the platform:Ongoing releases, monitoring, and optimization are essential for long-term competitiveness.


