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Rest API Testing Certification Training

One of the top providers of online IT training worldwide is VISWA Online Trainings. To assist beginners and working professionals in achieving their career objectives and taking advantage of our best services, We provide a wide range of courses and online training.

Reviews 4.9 (4.6k+)

Rated 4.7 out of 5

Learners : 1080

Duration : 25 Days

About Course

Welcome to our REST API Testing Online Training Program, your trusted platform for mastering validation, automation, and integration testing using leading tools like Postman, Rest Assured, and SoapUI.

Our course is designed by industry experts with real-time project experience, helping learners gain hands-on knowledge of SOAP APIs, HTTP methods, JSON/XML validation, authentication techniques (OAuth, JWT), and continuous integration with CI/CD pipelines.

We are committed to providing practical, job-oriented training that equips testers, QA professionals, and developers with the skills to ensure Reliability, performance, and security. Through our interactive online sessions, real-world examples, and certification-oriented learning path, we help you become an testing expert ready for top industry roles.

Join us today and build your career in automation testing with confidence and real-world expertise.

Rest API Training Course Syllabus

What is REST API

Introduction
Advantages of Workflow
Scope

Overview of JSX

Introduction of Virtual DOM
Difference between JS and JSX
React Components Overview
Containers and Components
What is Child Components?
What is Namespaced components?
What are the Script expressions available in JSX?

REST API Environment Setups

Node setup
How to use NPM?
How to create package.json and the purpose of it?
ES6 Introduction and Features.
Webpack Overview
Best IDE for How to write optimized code?
Browser plugins overview

A Real-Time Application by using REST API

Create a React component with JSX template
How to create Nested Components?
What is render?
React Props overview
Introduction of Props validation with data types
Flow of States, Initialize states and update states

REST API forms and UI

Lists of Form components
Setup Controlled and Uncontrolled form components
Control Input elements.
How to set default values on all formats of Input elements
Form validations
How to write Styles?
Animations overview

REST API Component Life Cycles Overview

Initial Render
Props Change
Stage Change
Component willMount
Component didMount
Component Unmount

Routing in REST API and Other JS concepts

Single Page Application Overview.
How to configure React Router?
History of Router
How to Handle Conditional statement in JSX?
IIFE in JSX for complex logic overview

Event Handling in JSX

onBlur, onKeyUp, onChange and other useful primary events
How to Sharing events between the components?

How to write Styles in REST API

CSS and inline styles in overview.
Introduction to styled-components
Real-time Practicals
Styling the application using styled component
How to use Animations in the Application

React Router with Navigation

How to Load the router library?
Configure the React Router?
How to Pass and receive parameters?
Integration of React-cookie overview

Flux overview

What is Flux Architecture?
What are the Flux Components available?
Stores
Dispatchers
View Controllers
Actions
Views
How does Flux work?
Flux and React work together.

Redux Overview

Introduction to One Store
Provider Component
Actions.
Reducers
sagas
Dispatchers
View Controllers
Selectors

Unit Testing Overview

What are the necessary Tools required for Unit Testing?
React Unit Testing overview
Introduction to JEST.
How to Test React Component?
How to Test React Router?

Rest API Course Key Features

Live Instructor based training with software
Certification Oriented content
Hands-on complete Realtime training
Flexible schedule demo's & classes
Live recorded videos access
Study material provided
JOB Assistance

Course completion certificate

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Rest API Online Training FAQ'S

What is a REST API?

A REST API (Representational State Transfer) is an architectural style that uses HTTP methods to access and manipulate resources via URLs.

Watch Free Training Videos on YouTube

What are the main HTTP methods used in REST APIs?

The key methods are GET, POST, PUT, PATCH, and DELETE, representing CRUD operations.

What is the difference between REST and SOAP?

REST API is lightweight and uses JSON over HTTP, while SOAP is protocol-based and uses XML with more overhead.

How is authentication handled in REST APIs?

Common methods include REST API keys, OAuth 2.0, JWT (JSON Web Tokens), and Basic Authentication.

What are best practices for designing REST APIs?

Use meaningful endpoints, proper status codes, stateless design, versioning, and secure authentication mechanisms.

Reviews

    
 
 
         
   syed sayyad 
 
 
 
 Trustindex verifies that the original source of the review is Google. Nice place to learn with commitment and extra sessions to learn advance topics.
  
 
        
   Jatoth Laxman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very nice 😊 satisfied
  
 
        
   PAVAN KUMAR 
 
 
 
 Trustindex verifies that the original source of the review is Google. The training was very well-structured and easy to follow. The progression from foundational topics to advanced concepts made the learning experience smooth and engaging.
  
 
        
   venkataramanareddy beeram 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very good for people who is going to enchance cloud technology
  
 
        
   Vishwa Teja 
 
 
 
 Trustindex verifies that the original source of the review is Google. Really good consultancy with a friendly and supportive team. They guide you at every step and keep you updated, which makes the whole process smooth. Definitely recommend for freshers and job seekers.
  
 
        
   Jayasimhareddy Chamala 
 
 
 
 Trustindex verifies that the original source of the review is Google. My trainer RAVI was excellent in delivering SAP Analytics Cloud (SAC) training. The sessions were clear and informative, and the overall training experience was very good. The only suggestion I have is that more hands-on practice would help students understand the subject even better. I truly appreciate her honesty and support, especially in handling the server issues during the course. Anyone looking to learn SAC can confidently trust and enroll in this training.
  
 
        
   Vanama jithendra 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently completed my course in VISWA online trainings it is a good experience for me basically my college faculty don't clarify my doughts but they clearly gave clear explanations for all my doughts with patience. Thank you VISWA  for improving my skills ❣️
  
 
        
   Siddhartha Mothukuri 
 
 
 
 Trustindex verifies that the original source of the review is Google. Learnt SAP EWM and it has been a really good experience with VISWA Online Trainings and trainer has been excellent in terms of his understanding in business as well as SAP. Thank you

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