LW
Whether you're just starting out or looking to sharpen your skills, this guide builds strong confidence through real-world API testing scenarios.

Build practical API testing skills with RestAssured by learning how to design, execute, and validate API tests in a structured workflow. This course introduces the fundamentals of APIs and web services before guiding you through setting up a Maven-based Java project, creating your first RestAssured test, and working with JSON data. As you progress, you'll construct API requests using HTTP methods such as GET, PUT, PATCH, and DELETE, manipulate JSON with JSONPath and JSONObject, and apply authentication, authorization, and parameterization techniques to strengthen your API test cases. You'll then design and execute a behavior-driven development (BDD) automation framework using Cucumber and complete end-to-end API testing scenarios with RestAssured. Designed for learners who want to develop practical API testing skills using Java and RestAssured, this course follows a step-by-step approach from foundational concepts to automation framework design and execution. Each module builds on the previous one, helping you understand the complete API testing lifecycle while reinforcing industry-relevant testing practices. By the end of the course, you'll be able to configure a RestAssured project, create and validate API requests and responses, implement authentication and parameterization techniques, and execute API test automation using a structured BDD framework with Cucumber.

LW
Whether you're just starting out or looking to sharpen your skills, this guide builds strong confidence through real-world API testing scenarios.
CC
REST Assured – Mastering API Testing" is a clear, practical guide with hands-on examples, perfect for beginners and pros aiming to enhance their API testing skills.
JJ
Comprehensive and practical guide to REST Assured; perfect for mastering API testing with real-world examples.
GG
Clear, concise, and practical—this book makes mastering REST Assured and API testing easy and enjoyable.
CC
Comprehensive and practical guide for mastering REST Assured; ideal for beginners and experienced testers alike.
JS
Displayed excellent problem-solving skills in debugging API responses, handling authentication, and validating complex payloads.
DD
You get a strong understanding of how to integrate REST Assured with Maven, TestNG, and automation frameworks.
II
It simplifies complex concepts with real-world examples, making it perfect for beginners and experienced professionals alike.
NN
Excellent course for anyone aiming to become proficient in API automation. It covers everything from basic requests to advanced validations with clear examples.
NN
Making it great for both beginners and experienced testers. A must-read for mastering RESTful automation.
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At the same time, some learners felt that a few sections could have gone deeper into advanced testing scenarios, such as authentication methods, reporting integrations, or more complex validations. A few participants also mentioned that additional real-world examples would have made the learning experience even stronger.
I recently completed the REST Assured – Mastering API Testing course, and it was a great learning experience. The instructor provided in-depth explanations of REST principles, request validation, and advanced test scenarios. Highly recommended for anyone looking to strengthen their API testing automation skills.
This course received good feedback from learners who appreciated its clear, practical approach to API testing. Many mentioned that the instructor explained concepts in a straightforward and easy-to-follow manner, making it simple to understand how REST Assured works in real testing environments.
I liked how the instructor broke down complex API testing topics into simple, easy-to-follow lessons. The course gave me both technical knowledge and confidence to apply it in real-world test automation.
REST Assured – Mastering API Testing" is a clear, practical guide with hands-on examples, perfect for beginners and pros aiming to enhance their API testing skills.
Excellent course for anyone aiming to become proficient in API automation. It covers everything from basic requests to advanced validations with clear examples.
Whether you're just starting out or looking to sharpen your skills, this guide builds strong confidence through real-world API testing scenarios.
Displayed excellent problem-solving skills in debugging API responses, handling authentication, and validating complex payloads.
It simplifies complex concepts with real-world examples, making it perfect for beginners and experienced professionals alike.
Comprehensive and practical guide for mastering REST Assured; ideal for beginners and experienced testers alike.
Comprehensive and practical guide to REST Assured; perfect for mastering API testing with real-world examples.
Clear, concise, and practical—this book makes mastering REST Assured and API testing easy and enjoyable.
Pretty solid content with useful examples, though a few lessons could have been explained in more detail. The hands-on demos help, but I felt the advanced topics were rushed. Still, it’s helpful for anyone trying to understand REST Assured basics.
You get a strong understanding of how to integrate REST Assured with Maven, TestNG, and automation frameworks.
Making it great for both beginners and experienced testers. A must-read for mastering RESTful automation.