REST API Testing (Automation) from Scratch – Rest Assured with Java
Course Overview
REST API Testing (Automation) from Scratch – Rest Assured Java is a comprehensive training program that teaches API testing and automation from the ground up, even if you have no prior experience in API testing or programming.
Created by Rahul Shetty, this course focuses on real-world API automation, combining manual testing with Postman and automation using Rest Assured + Java.
It is widely chosen by learners who want to build job-ready API automation frameworks used in real projects.
Quick Course Details
- Skill level: Beginner → Advanced
- Language: English
- Duration: ~24.5 hours of video
- Rating: ⭐ 4.6 / 5
- Students enrolled: 200,000+
- Access: Lifetime access
- Certificate: ✅ Certificate of completion included
What You Will Learn
- Core concepts of REST APIs and how they are used in real applications
- Manual API testing using Postman with multiple practice APIs
- HTTP methods: GET, POST, PUT, DELETE with real examples
- Handling headers, query parameters, path parameters
- API automation using Rest Assured with Java
- Designing and implementing a structured API automation framework
- Writing reusable and maintainable automation code
- Generating professional execution reports for API tests
- Introduction to GraphQL API testing (latest update)
Key Highlights
- Covers both manual and automation testing of REST APIs
- Step-by-step explanation of Java + Rest Assured concepts
- Real-world API examples inspired by enterprise-level applications
- Framework-based approach used in modern QA automation roles
- Instructor support available throughout the learning journey
Tools & Technologies Covered
- Rest Assured (Java)
- Postman
- Java fundamentals for API testing
- TestNG (for test execution & structure)
- Reporting tools for API automation
- GraphQL (intro & examples)
Frequently Asked Questions (FAQ)
Is this course suitable for beginners?
Yes. The course starts from scratch and explains everything step by step.
Do I need prior API testing experience?
No. Both manual and automation concepts are covered from the basics.
Is Java knowledge required?
Basic Java is helpful, but the required Java concepts are explained during the course.
Does the course include real-world examples?
Yes. The course focuses on practical, industry-style API testing scenarios.
Will I get a certificate?
Yes. A certificate of completion is included.
Who Should Take This Course?
- Manual testers moving into automation
- QA engineers learning API automation
- Developers who want to test backend services
- Freshers preparing for automation testing roles
- Anyone interested in REST API testing with Java
Final Verdict
If you want to master REST API testing from scratch, learn Postman, and build real-world API automation frameworks using Java, this course is a strong choice.
It focuses on practical skills, real use cases, and framework design that align well with current industry expectations.
