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API Manual & Automation Testing Course

Welcome to Vetri Academy – Best API Manual & Automation Testing Course Training Institute in Erode

Master API testing with our comprehensive API Manual & Automation Testing course. This program covers both manual and automated testing of APIs using industry-standard tools such as Postman and Java Rest Assured. Learners gain the skills required to validate functionality, performance, and security of APIs in real-world applications.

Course Overview

The API Manual & Automation Testing course is designed for students and professionals who want to specialize in API testing. The course focuses on understanding RESTful services, designing test cases, executing manual API tests, and automating test scenarios to ensure reliable and secure application performance.

Tools And Technologies Covered

  • Postman
  • Java Rest Assured
  • RESTful Web Services
  • HTTP Methods And Status Codes
  • JSON And XML
  • Test Automation Framework Basics

Course Highlights

  • Industry-Focused API Testing Curriculum
  • Hands-On Manual And Automation Training
  • Real-Time Project Experience
  • Interview-Oriented Testing Scenarios
  • Flexible Learning Schedules
  • Resume And Interview Preparation
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Key Features Of API Manual & Automation Testing Course

  • End-To-End API Testing Coverage
  • Manual API Testing Using Postman
  • Automation Testing Using Java Rest Assured
  • RESTful Services And HTTP Methods Training
  • Request And Response Validation
  • Authentication And Authorization Testing
  • Data-Driven API Testing
  • Chaining And Workflow-Based API Testing
  • Performance And Basic Load Testing Concepts
  • API Security Testing Fundamentals

What Is API Testing?

API testing is the process of validating application programming interfaces to ensure they function correctly, securely, and efficiently. Unlike UI testing, API testing focuses on the business logic layer of an application, making it essential for modern web and mobile applications.

Why Learn API Manual & Automation Testing?

With the rise of microservices and API-driven architectures, API testing has become a critical skill for testers and developers. Learning both manual and automation testing enables professionals to ensure application reliability and improve software quality.

Manual API Testing

Manual API testing involves testing APIs by manually sending requests and validating responses using tools like Postman. Testers verify API functionality, response codes, data accuracy, and error handling without writing automation scripts.

  • No scripting required
  • Performed using tools like Postman
  • Suitable for quick validation and exploratory testing
  • Requires more time for repeated test execution
  • Best for small projects or initial testing phases

Automation API Testing

Automation API testing uses scripts and frameworks such as Java Rest Assured to automatically execute API test cases. It ensures consistent testing, faster execution, and higher test coverage across multiple scenarios.

  • Requires programming knowledge
  • Uses tools like Java Rest Assured
  • Faster execution for repeated tests
  • Ideal for regression and CI/CD pipelines
  • Reduces manual effort and human error

Start Your Career In API Testing

Enroll in our API Manual & Automation Testing course and gain hands-on expertise in testing modern API-driven applications. Learn to design, execute, and automate API test cases using industry-standard tools like Postman and Java Rest Assured. Build job-ready skills with real-time projects and expert guidance to confidently enter the software testing industry.