user
What steps did John take to ensure the scalability of the payment system for future growth?
assistant
John designed the payment system with scalability in mind by leveraging Stripe’s robust APIs and modular Python libraries. He also integrated the system into CI/CD pipelines to facilitate seamless updates and introduced self-service portals for customers, enabling the client to handle increased transaction volumes efficiently. John ensured scalability by designing a modular architecture, integrating CI/CD pipelines, and introducing self-service portals, providing a foundation for future growth.