The provided text outlines the use of cursor pagination in API-based integrations, explaining how it incrementally fetches data using a unique identifier, such as a timestamp, to track the last record retrieved. This method allows for efficient data collection in dynamic data sets by including cursors in API requests, but it requires technical expertise and can be limiting in complex sorting scenarios. Examples illustrating the application of cursor pagination include fetching support tickets, gathering employee data, and collecting sales orders. The text also highlights Merge's Unified API as a solution for managing API integrations, offering the ability to connect with numerous third-party SaaS applications efficiently, while also addressing issues like pagination, rate limits, and authentication. The piece emphasizes the benefits of Merge's platform in simplifying integration processes and maintaining scalability in product development.