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REST APIs with Postman for Absolute Beginners

20,717 Enrolled Students

Course Features

Partner
Level
beginner
Start Date
Duration
1 year
Access
Full lifetime access
Certificate
Certificate of completion

REST APIs with Postman for Absolute Beginners

20,717 Enrolled Students

What you'll learn

  • Create GET, POST, PUT, DELETE requests
  • Understand HTTP messages
  • Understand GET vs POST request method
  • Work with real-world APIs
  • Use Postman

Requirements

  • The possibility of installing new tools on your computer.

Description

To work with APIs we will use the Postman app! Postman allows you to quickly create a request with the required HTTP method and parameters, set the body, headers, submit the request and easily inspect the results.

Postman can help if you are developing APIs as well! I have created this course for testing engineers and well for software developers. Postman can help you during the development of your API as well as after the API is completed, by running tests that make sure your API is still working as intended.

Postman has over 10 million users worldwide and continues to grow. This course will introduce you to Postman and is suited for beginners. You will learn how to build API requests with Postman, how to inspect responses debug any issues.

Postman has grown to be a complex tool that has many capabilities

So let’s look at what you are going to learn during the course:

  • Start with simple requests
  • Advance towards more complex scenarios
  • Upload files
  • Learn about REST
  • Learn about GraphQL
  • Work with real APIs
  • Learn to deal with authentication/authorization

So after this course, you will have an overview of Postman and can later decide in which areas you want to learn more.

Excited to learn about Postman? Sign-up up today!

Who this course is for:

  • Anyone who want to get started with APIs
  • Beginner developers who want to use APIs in their projects
  • QA engineers who want to learn how to use APIs

Instructors

About the instructor

Valentin Despa

Agile Enterprise software developer with a strong background in computer science. I believe there is a better way of developing software by using Agile and Scrum.

I like being part of different communities and I am a Postman Supernova and AWS Community Builder.

I have been involved in many open-source projects, including being a member of the Joomla! CMS Bug Squad, Joomla! Stack Exchange moderator and TYPO3 CMS Security Team. As you can guess, I am a dedicated software developer and open source lover.

I decided to join Udemy because of my desire to share my know-how in specific areas.

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What you’ll learn

  • Create GET, POST, PUT, DELETE requests
  • Understand HTTP messages
  • Understand GET vs POST request method
  • Work with real-world APIs
  • Use Postman

Requirements

  • The possibility of installing new tools on your computer.

Description

To work with APIs we will use the Postman app! Postman allows you to quickly create a request with the required HTTP method and parameters, set the body, headers, submit the request and easily inspect the results.

Postman can help if you are developing APIs as well! I have created this course for testing engineers and well for software developers. Postman can help you during the development of your API as well as after the API is completed, by running tests that make sure your API is still working as intended.

Postman has over 10 million users worldwide and continues to grow. This course will introduce you to Postman and is suited for beginners. You will learn how to build API requests with Postman, how to inspect responses debug any issues.

Postman has grown to be a complex tool that has many capabilities

So let’s look at what you are going to learn during the course:

  • Start with simple requests
  • Advance towards more complex scenarios
  • Upload files
  • Learn about REST
  • Learn about GraphQL
  • Work with real APIs
  • Learn to deal with authentication/authorization

So after this course, you will have an overview of Postman and can later decide in which areas you want to learn more.

Excited to learn about Postman? Sign-up up today!

Who this course is for:

  • Anyone who want to get started with APIs
  • Beginner developers who want to use APIs in their projects
  • QA engineers who want to learn how to use APIs