The rapidly expanding SaaS landscape, with approximately 25,000 companies globally, has increased the demand for integrations between applications, particularly as companies typically utilize about 125 SaaS apps. These integrations, essential for both SaaS and legacy software, are increasingly managed through third-party platforms like enterprise iPaaS, embedded iPaaS, and unified APIs. A third-party integration connects multiple apps using an external platform, differing from native integrations that seamlessly extend an app's functionality. Embedded iPaaS offers significant benefits for B2B SaaS companies by enabling efficient third-party integrations, saving development time, enhancing user experience, and reducing customer churn. These platforms facilitate the creation of reusable, configurable integrations, allowing companies to respond swiftly to customer needs and maintain a competitive edge. While traditional hand-coded integrations were once standard, third-party integration platforms now provide a more efficient and scalable solution, making them the preferred choice for modern SaaS integration strategies.