The Learnifier API enables users to connect the Learnifier course creation tool with other tools, such as CRM or Learning Management Systems. Methods are available for managing users, projects, organization units, course designs and more. The API is in REST architecture and retrieves learning management system data in JSON formats, using API Key as the authentication method. The API uses standard HTTP verbs like GET, POST, PUT and DELETE. Developers can use any standard HTTP client to talk to the API.