Udemy Free - Understanding APIs and RESTful APIs Crash Course

An introduction to how APIs and RESTful APIs work. No coding in this course, it's all conceptual

What you'll learn

What APIs are
How APIs work
What a RESTful API is
What JSON is
How computers talk to each other
CRUD Operations
The 5 main request methods (GET, POST, PUT/PATCH, DELETE)
HTTP status codes
How to understand APIs as if they were real people
HTTP Requests and Responses

Description

By the end of this course you will completely understand how APIs work, and how computers talk to each other. You'll also be familiar with RESTful APIs which make use of the HTTP protocol. If that sounded confusing, scary, or overly technical — it's not — it's just a fancy way of saying "it uses the internet". The goal of this course is to help you understand APIs and RESTful APIs without needing to write any code. So next time someone says "API" you will know exactly what they are talking about (and you'll also know it's not really that technical or fancy, but that'll be our secret ;)