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    API Testing Course Training in Hyderabad

    Build Scalable & High-Performance Applications

    API testing at Fuzen IT

    At FUZEN IT, we empower you with API Testing skills to ensure the seamless integration and reliability of services across software systems. Through a hands-on learning approach, you’ll gain confidence in testing RESTful APIs using tools like Postman, Swagger, and Rest Assured, with a strong focus on HTTP protocols, request-response validations, status codes, and automation. Whether you’re starting your testing journey or expanding from manual to backend testing, this course prepares you to work on real-time APIs, microservices, and cloud-integrated environments with precision and expertise.

    • 80% Practical Traning
    • Get trained form industry Experts
    • Instant doubt solving session
    • 100% Placement Assistance

    API Course Highlights

    • Designed for Working Professionals and Graduates
    • Live online classes + Lifetime recorded videos
    • In-time Doubt clearing sessions with Mentors
    • Globally recognized FUZEN skill certifications
    • Work on real-life Industry Projects
    • Placement Assistance
    • EMI options available
    • Learn in English
    Start learning now

    API testing Course Roadmap and Curriculum

    Module 1: API & Web Services Fundamentals

    • Introduction to APIs and Web Services

    • REST vs SOAP APIs

    • HTTP methods: GET, POST, PUT, DELETE

    • Request headers, body, status codes, and response structure

    • JSON vs XML formats

    Module 2: Manual API Testing using Postman

    • Installing and exploring Postman interface

    • Creating and testing RESTful APIs

    • Sending requests with parameters and headers

    • Validating responses and status codes

    • Working with Postman collections and environments

    Module 3: Advanced Postman Features

    • Using variables and global environments

    • Writing tests using Postman snippets (JavaScript)

    • Automating test scripts using collection runner

    • Generating HTML reports

    • API chaining and data-driven testing

    Module 4: Introduction to API Automation with Rest Assured

    • Setting up Java, Maven, and Rest Assured framework

    • Writing automation scripts for GET, POST, PUT, DELETE

    • Validating response codes, body, and schema

    • Handling headers, tokens, and parameters

    • Creating reusable functions and assertions

    Module 5: API Testing in CI/CD & Real-World Scenarios

    • Introduction to Swagger and API documentation

    • Token-based authentication (OAuth, JWT)

    • Integrating Postman/Rest Assured tests in Jenkins

    • Common issues in APIs and troubleshooting

    • API performance & load testing overview

    Module 6: Real-Time Project & Interview Readiness

    • Hands-on project: End-to-end testing of a sample API

    • Preparing test cases and writing scripts

    • Common interview questions and answers

    • Resume review and portfolio setup

    • Mock interviews and practical feedback

    Some of Our Success Stories

    FAQ's

    The duration varies based on the learning pace, but typically, the program can be completed within a structured timeframe.

    Not necessarily. Many of our beginner-level courses are designed for freshers and non-IT students. However, for advanced programs like AI and Cybersecurity, a basic understanding of programming is helpful

    Yes. All enrolled students receive lifetime access to course materials, resources, and updates even after completing the course.

    You can reach out through our contact page, WhatsApp support, or visit our nearest branch for one-on-one guidance.

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