What you'll learn Create GET, POST, PUT, DELETE request Understand GET vs POST request method Work with real-world APIs (Github API, Trello API) JavaScript basics for tests Write API tests in Postman Use data from Excel files (CSV) or JSON Use Postman variables to create workflows and scenarios Run API tests with Newman in Jenkins, GitLab CI or TeamCity Use OAuth2, API keys, tokens, JWT, basic auth Test file uploads Use mock servers Collaborate using Team Workspaces