Cloud Engineer

Data Scientist

Digital Marketer

Full Stack Web Developer

Game Developer

Project Manager

Machine Learning Engineer

Cybersecurity Analyst

Data Engineer

AI Engineer

Software Engineer

Financial Analyst

UX Designer

All Career Accelerators

English

This course is perfect for manual testers, fresh graduates, or anyone with an interest in automation, regardless of prior coding experience. You will gain comprehensive knowledge in REST API automation testing using REST Assured and Postman, transforming your skills from basic concepts to advanced framework implementation.

API Testing

Bulgarian

Български

Czech

Čeština

Danish

Dansk

German

Deutsch

Greek

Ελληνικά

Spanish (Spain)

Español (España)

Estonian

Eesti

Finnish

Suomi

French (France)

Français (France)

Hungarian

Magyar

Indonesian

Bahasa Indonesia

Italian

Italiano

Korean

한국어

Lithuanian

Lietuvių

Latvian

Latviešu

Dutch

Nederlands

Polish

Polski

Portuguese (Brazil)

Português (Brasil)

Romanian

Română

Slovak

Slovenčina

Swedish

Svenska

Ukrainian

Українська

Vietnamese

Tiếng Việt

Simplified Chinese (China)

中文(简体)

REST Assured

Top Ranked #1 Rest API Test Automation & postman tutorial with Java from Basics to Framework with Real time examples

rest-api-automation-testing-rest-assured

Rest API Testing (Automation) from Scratch-Rest Assured Java

QA Instructor @ 1 Million Students| 25+ Best Selling Courses

Rahul

Rahul Shetty

This course is perfect for manual testers and those with no programming experience who are eager to learn mobile automation testing using Appium. You will gain the ability to automate both native and hybrid apps on Android and iOS, transforming your skills and boosting your career prospects.

Appium

Arabic

العربية

English (US)

Thai

ภาษาไทย

Turkish

Türkçe

[LATEST VERSION 2.0] Master on Mobile Apps Automation Testing from basics to Framework CI/CD with real time examples

mobile-automation-using-appiumselenium-3

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks

Learn API testing tools and techniques from top-rated software experts. Udemy offers course on subjects like testing with REST API and backend testing with Python to help you become a more skilled software developer.

Top API Testing Courses Online - Updated [July 2025]

A bug-ridden API can undo your brand-new software or application faster than a malware attack. That’s why running routine API tests is such an important part of the DevOps or software development lifecycle. API testing is done at the message layer of the API, and ensures the interface’s security and functionality.

Whether you’re interested in REST Assured automated testing for REST APIs, or software and web service testing, Udemy has a wide-range of API testing courses to help your new release run as smoothly as possible.

Most popular

Beginner Favorites

This course is perfect for manual testers, software engineers, and fresh graduates eager to dive into the world of API testing, regardless of coding experience. You will transform into an expert in REST Assured API Automation Testing, gaining essential skills to design and implement robust testing frameworks.

Rest Assured API Testing Automation PostMan, API Automation Testing Framework, Realtime Demos  Live Projects

api-testing-rest-api-automation-testing-from-scratch

Rest API Testing (Automation) : Rest Assured + PostMan

Software Architect

TechLink

TechLink Selenium | DevOps | GenAI

This course is designed for beginners who are testing engineers or developers looking for a quick introduction to Postman and REST API testing. By the end of this course, you will be equipped with the essential skills needed to create API requests, understand HTTP methods, and write basic API tests.

Learn Postman and REST API testing real FAST. Learn 80% of what you need in 20% of the time.

postman-crash-course-for-beginners-learn-rest-api-testing

Quick Introduction to Postman and API Testing for Beginners

Postman Supernova  • GitLab Hero • AWS Community Builder

Valentin

Valentin Despa

Agile software developer

Valentin Despa - Support

This course is designed for QA engineers, automation engineers, and software developers who have basic programming knowledge in Java and a foundational understanding of RESTful services. Learners will gain essential skills in REST API test automation using REST Assured and Postman, enabling them to write and execute reliable API tests effectively. Transform your approach to API testing and enhance your automation capabilities with practical, hands-on experience.

This course will help you get started with REST Assured & Allure Reports using Junit4

rest-api-testing-with-rest-assuredpostman-part1

REST Assured API Automation,Allure Reports - An Introduction

Test Automation Enthusiast

Tejasvi

Tejasvi Hegde

This course is perfect for manual testers and fresh graduates who wish to dive into the world of Python automation, even if they have no prior programming experience. You will transform into a confident Python SDET, mastering essential skills in API testing, database interactions, and web scraping.

Build Python automation Utilities  to test Rest API’s with SQL DB Integration, Batch Jobs Automation,Web Scraping etc

python-sdet-rest-api-automation

Learn API Automation Testing with Python & BDD Framework

This course is designed for manual testers, automation testers, team leads, developers, and DevOps professionals who want to master API testing using Rest Assured and POSTMAN. Ideal for those with a basic understanding of Selenium and Core Java, this course will transform your skills by providing in-depth knowledge of API automation and manual testing.

Webservices API Automation Testing using RestAssured API and POSTMAN on Live Projects with CUCUMBER BDD

webservices-testing-restassured-api-tutorial

Webservices API Testing with Rest Assured API & POSTMAN 2024

Way2Automation - Director & The Automation Guru

Rahul Arora

This course is perfect for Quality Engineers, QA Automation Engineers, and Developers looking to quickly automate API regression testing, even if you have limited coding experience. You will gain a solid understanding of API concepts and learn how to effectively use the Karate DSL framework for automation and performance testing.

API Automation Testing, Performance and Load Testing with Karate DSL and Gatling framework. API testing made simple.

karate-dsl-api-automation-and-performance-from-zero-to-hero

Karate DSL: API Automation and Performance from Zero to Hero

Test Automation Engineer | Cypress and Playwright Expert

Artem

Artem Bondar

This course is perfect for anyone eager to learn the fundamental features of REST Assured, whether you're a beginner or have some experience in Java and API testing. You'll quickly gain the essential skills needed to automate API testing, transforming how you approach Java projects. Dive into practical exercises with two sample API applications, and unlock the power of efficient API automation.

English (UK)

Learn the fundamentals of REST Assured to add API Automation Testing to your Java code

rest-assured-fundamentals

REST Assured Fundamentals

Principal Developer / Online Instructor

James

James Willett

This course is designed specifically for complete beginners eager to learn API testing with Postman. You will gain a solid understanding of Postman from the ground up, enabling you to create end-to-end API Testing projects confidently. Dive into hands-on exercises and real-world examples that will transform your approach to API testing.

learn POSTMAN Step by Step from scratch with real world examples

postman-api-testing-step-by-step-for-beginners

POSTMAN API Testing - Step by Step for Beginners

Automation Test Architect | Educator | 15 yrs

Raghav

Raghav Pal

This course is designed for beginners eager to break into the SDET field and master API automation using Python. You will transform from novice to proficient, gaining the confidence needed to perform API testing and tackle automation challenges. With a focus on hands-on projects and real-world applications, you will acquire in-demand skills that will set you apart in the job market.

Build top automation Utilities to test Rest API’s using PYTHON/Request with PYTEST/Allure/logger Framework from scratch

api-testing-with-python

API Manual/Automation testing using PYTHON/ PYTEST Framework

Software Development Engineer in Test/ Leadership & Coach ✌️

Pankaj

Pankaj Gupta

This course is perfect for developers and testers, especially those with a basic understanding of Java and OOP concepts, who are eager to dive into API automation. You will transform your testing skills by mastering the Karate framework, enabling you to efficiently automate API tests and design robust automation frameworks.

End to End API Automation with Karate Framework. API Automation Made Simple.

rest-api-testing-with-karate-framework

REST API Testing with Karate Framework

Software Developer Engg in Test

Rahul Singh

Rahul Singh Rathore

This course is perfect for QA Engineers, Web Automation Engineers, and SDETs who want to master API Test Automation using TypeScript. Whether you're a beginner with basic programming knowledge or looking to enhance your skills, you'll gain the expertise needed to build and manage effective API testing strategies. Transform your capabilities and become an essential asset to your team by learning to automate API tests efficiently.

Build a comprehensive REST API Test Automation Framework using SuperTest and Javascript (TypeScript).

Explore by Goal

Looking to advance your skills in API Testing? We've got you.

Get everything you need to reach your goals in one convenient bundle.

Rest API Testing (Automation) from Scratch-Rest Assured Java

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks

Rest API Testing (Automation) from Scratch-Rest Assured Java

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks

API Testing relates to Development IT & Software

Learn more about API Testing

API Testing Courses

Looking to advance your skills in API Testing? We've got you.

Get everything you need to reach your goals in one convenient bundle.

Rest API Testing (Automation) from Scratch-Rest Assured JavaTop Ranked #1 Rest API Test Automation & postman tutorial with Java from Basics to Framework with Real time examplesRating: 4.6 out of 543912 reviews24.5 total hours149 lecturesAll Levels

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks[LATEST VERSION 2.0] Master on Mobile Apps Automation Testing from basics to Framework CI/CD with real time examplesRating: 4.5 out of 522527 reviews26 total hours156 lecturesAll Levels

Rest API Testing (Automation) from Scratch-Rest Assured JavaTop Ranked #1 Rest API Test Automation & postman tutorial with Java from Basics to Framework with Real time examplesRating: 4.6 out of 543912 reviews24.5 total hours149 lecturesAll Levels

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks[LATEST VERSION 2.0] Master on Mobile Apps Automation Testing from basics to Framework CI/CD with real time examplesRating: 4.5 out of 522527 reviews26 total hours156 lecturesAll Levels

API Testing relates to DevelopmentIT & Software

Learn more about API Testing

Rest API Testing (Automation) from Scratch-Rest Assured Java

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks

Rest API Testing (Automation) from Scratch-Rest Assured Java

Appium -Mobile Testing (Android/IOS) from Scratch+Frameworks

API Testing relates to Development IT & Software