Merge provides a Unified API platform that facilitates integration with various HRIS solutions, enabling users to streamline the extraction and management of employee data. Specifically, the integration with Factorial requires setting up OAuth 2.0 authentication to acquire an access token for authorized API requests. The process involves directing users to an authorization URL, obtaining an authorization code, and exchanging this code for an access token using client credentials. Once authorized, users can retrieve employee data from the Factorial API for further use in their systems. Merge's platform is positioned as more than just a Unified API product; it serves as a comprehensive integration platform for managing customer integrations, with capabilities to support various HRIS solutions, thereby addressing the diverse needs of users and enhancing their operational efficiency.