API Testing Certification Training Course

Unlock the Secrets of Effective API Testing and Boost Your Testing Proficiency to the Next Level!

Course Fees : 16500 20500

Advance Fees : 1000

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This course is designed to provide participants with a comprehensive understanding of API testing using popular tools such as Postman, RestAssured, Swagger, and Newman. Participants will learn how to effectively test APIs and ensure that they are functioning as intended, as well as how to identify and troubleshoot issues that may arise during the testing process.

Course Overview

Welcome to our API Testing course using Postman and Rest Assured! This course is designed to provide you with the skills and knowledge necessary to become an expert in API testing using these two powerful tools.


  • Learn the most popular API testing tools Postman and Rest Assured
  • Gain hands-on experience with real-world projects and exercises
  • Enhance your career prospects by adding API testing skills to your resume
  • Increase your chances of getting hired by top companies
  • Receive placement support and guidance from our experienced team
  • Avail the opportunity to work on live projects after course completion
  • Get post-course support for any queries and assistance

Placement Support:

Our placement team provides support to our students in various ways:

  • Resume building and review
  • Mock interviews
  • Job referrals to our partner companies
  • Personalized career guidance

Salary Hike:

Upon completion of this course, you can expect a significant salary hike. API testers are in high demand and are paid well in the industry.

Support after course completion:

Our team is available to provide post-course support and assistance. You can reach out to us for any queries or assistance.

Enroll now in our API Testing course using Postman and Rest Assured and take your API testing skills to the next level!


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    Hands-on training with Postman and Rest Assured.

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    Experienced instructors with industry knowledge.

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    Comprehensive curriculum covering all essential topics.

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    Use of industry-standard tools and frameworks.

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    Interactive learning with quizzes, exercises, and discussions.

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    Practical skills to apply in real-world software development projects.


Discover our comprehensive course curriculum designed to equip you with the knowledge and skills you need to succeed. Dive into a structured learning journey that covers all essential topics and prepares you for real-world challenges

  • Introduction to the Course
  • Detailed topics covered in the course
  • What is a Web service?
  • SOAP vs REST in Detail
  • CRUD (Create, Read, Update, Delete) Operations
  • Understanding available HTTP Methods for CRUD Operations
  • Why API Testing is Important?
  • Six Principles / Constraints of a Restful Web services 
  • Installing POSTMAN and Walkthrough with the tool
  • Creating the First Collection for API Request
  • Sending the First API Request
  • Understanding the request URI
  • Request Data tabs
  • Download the Practice API and Build it live on your machine
  • Sending GET and POST Request
  • Creating Environment and Variables
  • Collection Runner
  • PUT and PATCH Request
  • DELETE and OPTIONS Request
  • HEAD Request
  • Adding Header Presets
  • Download the POSTMAN Collections from previous and upcoming lectures
  • Creating the very first test case
  • Adding Assertions and validating response fields
  • Sharing the collections
  • Parameterisation - Creating a Data Driven Testing and Reading CSV Files
  • Understanding the API Documentation
  • Creating a customer using Basic Authentication
  • List All Users
  • Passing Authentication token in Headers
  • Understanding the JSON Architecture
  • Assignment 1 
  • Library and Static Imports
  • Installing Maven on Windows
  • Adding Rest Assured Dependencies and started with the first API Request
  • Sending the GET Request with Basic AUTH and Parameters
  • Sending the GET Request with Headers for Single user
  • Sending the POST Request through Form Parameters
  • Sending the POST Request through JSON String Data
  • Sending the POST Request through external JSON File
  • Creating complex JSON on Runtime using HashMap
  • Creating complex JSON on Runtime using JSON API
  • Creating complex JSON on Runtime using POJO Classes
  • JSONPATH - Validating JSON Response through JSON Path 
  • uthorization Grant types
  • Introduction to OAuth 2.0 and different Grant types
  • Understand Grant Type Authorization flow with real time example
  • Flow procedure in achieving OAuth 2.0 Authentication mechanism
  • Details on Practice OAuth 2.0 project to retrieve Courses list
  • Authorization code
  • Building up Rest Assured Automation Test for the OAuth Project
  • Integration Web UI Automation to generate Authorization code
  • Formatting URL String to retrieve code using java methods
  • How to deal with Client Credentials Grant type for OAuth 
  • What is Serialisation and Deserialisation in Rest Assured
  • Libraries needed to support Serialisation in Rest Assured
  • Strategies in Parsing Complex nested Json using POJO classes
  • Creating POJO classes for the real time Nested Array Json
  • End to end Automation examples using POJO Deserialisation
  • Solving Complex Queries from Json with simple POJO methods -Part 1
  • Solving Complex Queries from Json with simple POJO methods-Part 2 
  • Google Maps Add Place Json to implement Serialization
  • Build POJO classes for constructing Json Payload to API
  • Complete End to end Test case with Serialization Implementation
  • Builders in Rest Assured
  • Significance of Spec Builders in Rest Assured Practical Example in implementing Spec Builders
  • TestNG - Introduction and Configuration
  • TestNG - Creating the first test case
  • Adding Assertions and Reporting Failures
  • Soft Assertions and Reporting Multiple failures
  • Creating Test Dependencies
  • Creating Test Suite
  • Managing Multiple Test Suites
  • Test Groups
  • Listeners
  • Forcefully Skipping a Test Case
  • Adding Before and After Suite annotations
  • Generating and Customizing TestNG Reports
  • Parameterization
  • Parameterization with Excel Reading
  • Parameterization Excel Reading with Hash table
  • Handling Multiple Data Providers
  • Reading Parameters from TestNG.xml file
  • Running Parallel Test using TestNG.xml file
  • Running Parallel Test using Data Provider 
  • Configuring Latest Extent Reports Step by Step
  • Generating extent reports through Customized Listeners
  • Importance of Maven in Framework development
  • Installing and configuring Maven
  • Understanding Terminologies of Maven
  • Creating Maven Project and importing into eclipse
  • Getting started with Basic framework setup
  • Optimizing the code and Implementing Properties file
  • Adding Test Data and Parameterizing the test through Data Provider
  • Optimizing Data Provider and creating common data provider for all test cases
  • Integrating Excel Reading and Creating Test Data
  • Complex Parameterization with Hash Table
  • Optimizing Data Provider and Test Data with Hash Table
  • Separating Business specifications from the Test case
  • Integrating Extent Reports
  • Adding more APIs and running Parallel test for 100+ records
  • Adding validation to the Test and Creating common utilities
  • Customizing Extent Reports for Failure and Info logs
  • Building the Project through Maven
  • Configuring Jenkins
  • Adding the Build to Jenkins UI
  • Pushing the project to GitHub
  • Continuous Integration through Jenkins and GitHUB
  • Java Mail API for mailing Automated test results
  • Oauth2.0 using PayPal API - POSTMAN
  • Oauth2.0 using PayPal API - Rest Assured
  • Creating POJO classes for PayPal request
  • Converting JSON to POJO Online editor
  • Adding the PayPal API to the framework
  • Framework code from Above lectures 
  • Introduction to GitHub - remote repository
  • Installing Git on Windows
  • Basic Git Commands
  • GitHub Part 1
  • GitHub Part 2

Sample certificate

Get a sneak peek of the certificate you'll receive upon completing a course exam on TestoMeter! Take a look at what you'll earn as a symbol of your accomplishment.


The API Testing Certification is a mode for you to learn the inner workings of the Application processing interface. After completing the course for the given time and class durations, you would receive a Course completion certification. It is a valid sign of qualification and accepted in many companies in the global IT landscape.


5K+ Certified

12 Hrs.

  • Success Rate 99.99%
  • Fees 12800 13800 Save : 1000
  • Advanced fees 7434


3K Certified

10 Hrs.

  • Success Rate 99.99%
  • Fees 12800 13800 Save : 1000
  • Advanced fees 7434


2.5K Certified

16 Hrs.

  • Success Rate 100%
  • Fees 18500 20500 Save : 2000
  • Advanced fees 8850

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Salesforce Testing

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