Learn Postman 2021 – Best Postman Courses & Best Postman Books

Best Postman Courses 2021

 

Best Postman Tutorials 2021

Postman: The Complete Guide – REST API Testing

RESTful APIs (or just REST API) are everywhere these days, but at the same time, they are getting more and more complex to begin with: different HTTP methods, headers, cookies, handling file downloads or authentication with api keys, tokens, OAuth, etc. much more.

But before you start spending time writing code to retrieve the data offered by the API, why not test the request first to make sure everything is working as expected?

This is where the Postman app comes in! Postman allows you to very quickly create a request with the required HTTP method and parameters, submit the request, and easily inspect the results.

Postman can also help you if you are developing APIs! I created this course for test engineers and for software developers. Postman can help you during the development of your API as well as after the API terminates, by running tests to ensure that your API still works as expected.

In the first part of the course, we will start exploring the functionality of Postman and continue writing API tests with the intention of integrating them into a CI server where the tests will be run on a current basis.

But this is not the normal course in which you participate. Since your needs may be different and I hate to leave you wondering what to do next, Part 2 of the course will include user questions and answers to issues that have not yet been covered in the course or that are more specific and may not be of interest to everyone.

So let’s see what you’ll learn:

Start with simple requests and work your way to more complex scenarios

Learn how to manage authentication / authorization mechanisms like Basic authentication, API keys, or OAuth.

Start writing API tests

Organize tests into collections and share them with your team

Run API tests in Jenkins or any other CI server

So after this course you will know how to use Postman like a pro.

Quick introduction to Postman for beginners

RESTful APIs are everywhere these days, but at the same time they are getting more and more complex to start with: different HTTP methods, headers, cookies, dealing with file downloads or authentication with API keys, tokens, OAuth, and more.

But before you start spending time writing code to retrieve the data offered by the API, why not test the request first to make sure everything is working as expected?

This is where the Postman app comes in! Postman allows you to very quickly create a request with the required HTTP method and parameters, submit the request, and easily inspect the results.

Postman can also help you if you are developing APIs! I created this course for test engineers and for software developers. Postman can help you during the development of your API as well as after the API terminates, by running tests to ensure that your API still works as expected.

In this Crash Postman Course for Beginners, we’ll start exploring Postman’s features, building queries, and building simple workflows. Then, we’ll continue by writing API tests and automatically running a Postman collection using the Postman Collection Runner.

So let’s see what you’ll learn:

Start with simple requests and work your way to more complex scenarios

Learn how to manage authentication (example using the Bearer token)

Start writing API tests

Organize tests into collections and share them with your team

Run API Tests Using Collection Execution

So after this course you will get an overview of Postman and then be able to decide which areas you want to learn more about.

Postman API Testing – Step by Step for Beginners

This course is designed for beginners.

Get started with POSTMAN step by step.

If you are a complete beginner on Postman, this course is for you. Very basic step by step videos to guide you from scratch.

In this session we will learn

What is POSTMAN

How to download and install

Understanding Postman’s GUI

Create collections, variables, environments and tests

Data-driven testing

Run from command line and Jenkins

Best Postman Books 2021

Bestsellers

SaleBestseller No. 1
Mead Composition Notebooks, Comp Books, Wide Ruled Paper, 100 Sheets, 9-3/4 x 7-1/2 inches, Classic...
  • Composition book contains 100 double sided sheets
  • Wide ruling gives you plenty of space for notetaking
  • Sewn binding is smooth and keeps pages securely in place
  • Inside covers feature a class schedule, multiplication tables, conversion tables and grammar rules
  • Pages measure 9 3/4 Inches x 7 1/2 Inches. Black marble cover. 3 Pack
Bestseller No. 2
Web Services Testing with Postman and Rest Assured: With Examples
  • Amazon Kindle Edition
  • D, BhanuPrasad Reddy (Author)
  • English (Publication Language)
  • 50 Pages - 12/30/2018 (Publication Date)
Bestseller No. 3
A quick journey through API Testing. From Node Application to Postman best practices through Gherkin...
  • Amazon Kindle Edition
  • Flaven, Bruno (Author)
  • English (Publication Language)
  • 12/28/2018 (Publication Date)
Bestseller No. 4
APIs REST: Seus serviços prontos para o mundo real (Portuguese Edition)
  • Amazon Kindle Edition
  • Saudate, Alexandre (Author)
  • Portuguese (Publication Language)
  • 319 Pages - 01/15/2021 (Publication Date) - Casa do Código (Publisher)
Bestseller No. 5
Amazon Basics Wide Ruled Composition Notebook, 100 Sheet, Assorted Solid Colors, 4-Pack
  • Composition notebook with 100 sheets of paper (56 gsm weight paper stock; 92% brightness); 4-pack of...
  • Wide-ruled format (11/32-inch) promotes neat, even lines of legible writing
  • Sturdy front and back covers (20 pt. white cardstock) protect the paper and double as a firm surface...
  • Printed quick-reference info on inside covers (schedule table and standard weight and measurement...
  • Sewn binding keeps pages securely attached; paper measures 9.75 by 7.5 inches
SaleBestseller No. 6
Dress Up America Mailman Costume for Kids - Mail Carrier Postman Costume for Boys
  • Imported
  • Product comes complete with: Shirt, Pants, Mail Bag and Pith Helmet
  • Light blue short sleeved shirt has a Velcro closure
  • Blue pants has a navy side stripe and an elastic waistband for comfortable fit
  • Roomy blue messenger style mail bag and white foam pith helmet completes the costume
SaleBestseller No. 7
Oxford Composition Notebooks, Wide Ruled Paper, 9-3/4" x 7-1/2", Assorted Marble Covers, 100 Sheets,...
  • Save by the pack: Get 12 composition notebooks with 100 sheets of wide ruled paper in each; a...
  • Sturdy covers protect your notes and provide a solid writing surface; great for English comp, labs,...
  • Wide ruled paper allows for large writing; sturdy stock handles mechanical pencils, gel pens, ink...
  • Black marble notebook covers have conversion charts and a blank class schedule inside; use erasable...
  • Sewn pages are permanently bound; more secure than spiral notebooks for notes, journal, or bullet...
Bestseller No. 8
Oxford Composition Notebooks, Wide Ruled Paper, 9-3/4 x 7-1/2 Inches, 100 Sheets, Black, 6 Pack...
  • Save by the pack: Get 6 composition notebooks with 100 sheets of wide ruled paper in each; a...
  • Classic composition book covers protect your notes; great for school writing, science notebooks,...
  • Wide ruled paper allows for large writing; stock handles mechanical pencils, gel pens, ink pens and...
  • Black marble notebook covers have conversion charts and a blank class schedule inside; use erasable...
  • Sewn pages are permanently bound; more secure than spiral notebooks for notes, journal, or bullet...
Bestseller No. 9
Mead Composition Book, 6 Pack of Cute Notebooks, College Ruled paper, Hard Cover 100 sheets (200...
  • AMAZON EXCLUSIVE PRETTY PASTEL COLORS, Cute College Lined school compostion notebooks for kids,...
  • I Bulk Pack of 6 Mead Colored marble Comp books includes 100 pg College rule sheets durable front...
  • Sewn binding; pages are securely bound; smooth spine will not snag on clothes or backpack; 9 ¾” x...
  • Inside front cover features a class schedule to keep you on track; inside back cover has...
  • 6 Beautiful classic marbled Colors Included Pink, Blue, Purple, Green, Yellow, Orange,The Mead...
SaleBestseller No. 10
API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box
  • Contains one (1) API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box
  • Promotes fish health and disease recovery with increased electrolytes
  • Improves respiration for fish in freshwater aquariums
  • Made from evaporated sea water for all-natural results
  • Use when changing water, when setting up a new freshwater aquarium and when treating fish disease