API Testing with Postman is a practical API testing program designed to validate the functionality, reliability, security, and performance of RESTful and web APIs. The course provides hands-on knowledge of HTTP methods, endpoints, headers, parameters, authentication, request and response validation, assertions, collections, environments, variables, scripting, and automated test execution. Learners will gain experience in functional, regression, data-driven, and integration testing using Postman, along with API documentation, mock servers, Newman, database validation, and CI/CD integration. Through real-time exercises and industry-oriented projects, participants will learn to design scalable API test suites and validate end-to-end application workflows.