Learn Postman API Testing step-by-step for beginners.
This hands-on series teaches you how to install Postman, send API requests, organize collections, write tests, and automate API testing using Postman and Newman. Perfect for beginners, QA engineers, and anyone who wants to learn REST API testing with practical examples.
In this course you will learn:
• Installing and setting up Postman
• Understanding REST APIs and HTTP methods
• Creating workspaces, collections, and API requests
• Using query parameters, headers, and request bodies
• Writing API test scripts
• Working with variables and environments
• Running automated API tests
• Generating reports using Newman
• Building a complete API testing project
This course uses public APIs such as JSONPlaceholder so beginners can practice without needing access to real backend systems.
By the end of this course you will be able to confidently perform API testing and basic automation using Postman.
Simple Basic Beginners Step-by-Step tutorials ??
I create videos on Automation, Testing, DevOps, CI and related tools, technologies and platform
Raghav is a teacher and founder of AutomationStepByStep.com
He was an Automation Architect and has led multiple teams of Automation and DevOps Engineers. For over a decade, Raghav witnessed, worked, and delivered multiple Automation Testing Projects and worked with some awesome people in this industry
? https://automationstepbystep.com/
Some topics covered:
- Jenkins
- JMeter
- Selenium
- Appium
- Cypress
- Playwright
- Katalon Studio
- API Testing
- Postman
- Docker
- Kubernetes
- Other DevOps topics
Words from Raghav
We often need someone to hold our hand and help us take the first few steps before we learn to walk and run. I am on a mission to spread education and make it available to anyone willing to learn
Never Stop Learning
Raghav
All education here is FREE FOR ALL, FOREVER
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