API and Webservices - Understand and use REST APIs




API and Webservices - Understand and use REST APIs

APIs and Web Services are everywhere these days and if you're in IT then it's essential you know how to work with them.

Unfortunately, a lot of the material online about REST APIs is confusing, especially for beginners. But don’t worry, because in this course I explain all the technical terms in a way that is easy to understand. We’re going to be learning all about how APIs work and how to use them.

If you are a beginner, or if you have some knowledge of APIs but need a refresher, this course is for you. This course includes all the essential components of APIs that every IT professional should know. The Main Topics include REST, HTTP, JSON, & XML. This course includes demos, quizzes, and exercises to test your new skills.


What you are going to learn:

  • Learn exactly what an API is

  • What API Endpoints are

  • Calling the International Space Station API – follow along demo.

  • Introduction to HTTP – the main protocol used when sending data over the internet

  • The different parts of an HTTP Request – The Request Line, Headers, & Body

  • Commonly used HTTP Request Methods - GET, POST, PUT, PATCH, HEAD, & DELETE

  • Learn when to use each Request Method.

  • Learn what idempotence means and how this relates to request methods.

  • Send different types of requests to an API using Postman (free version) – follow along demo.

  • Learn the structure of HTTP Responses

  • Understand Response Status Codes

  • HTTP Quiz

  • Learn the JSON data format.

  • Learn how to structure data in JSON by completing an exercise

  • Solution to the JSON exercise

  • REST APIs and the six guiding principles of REST – what makes an API RESTful

  • Learn both query parameters and path parameters - includes a demo using an API called SWAPI

  • Learn the XML data format

  • XML follow along demo

  • XML Attributes

  • XML Quiz and Exercise

  • Solution to the XML Exercise

If you're wanting to get a strong foundation in APIs then I look forward to working with you in the course!

Includes API, Web Services using REST, JSON, XML, HTTP, and Postman

Url: View Details

What you will learn
  • Learn what API/Webservices are and how they work
  • API Endpoints
  • Learn the main HTTP request methods - GET, POST, PUT, PATCH, HEAD, & DELETE

Rating: 4.52174

Level: All Levels

Duration: 2.5 hours

Instructor: Daniel Tait


Courses By:   0-9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z 

About US

The display of third-party trademarks and trade names on this site does not necessarily indicate any affiliation or endorsement of hugecourses.com.


© 2021 hugecourses.com. All rights reserved.
View Sitemap