Over recent years, organizations of all sizes have substantially increased their investment in SaaS (Software as a Service) applications, leading to a need for effective integration of these applications via APIs. This integration helps to streamline workflows, reduce human errors, elevate employee experiences, minimize SaaS spending, and enhance customer retention. Despite these benefits, challenges such as inadequate API documentation, troubleshooting difficulties, and an ever-growing demand for integrations persist. To address these, companies can consider various integration approaches, including native integrations, iPaaS, RPA, embedded iPaaS, and unified APIs, each with its own advantages and limitations. A strategic approach to SaaS integration involves aligning business goals, defining performance requirements, assigning specific team roles, and evaluating strategies periodically. Merge, a company specializing in unified API solutions, offers a scalable platform designed to simplify and enhance the integration process, making it easier for businesses to manage and expand their SaaS integrations.