Udemy
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
Development
Web Development Data Science Mobile Development Programming Languages Game Development Database Design & Development Software Testing Software Engineering Software Development Tools No-Code Development
Business
Entrepreneurship Communication Management Sales Business Strategy Operations Project Management Business Law Business Analytics & Intelligence Human Resources Industry E-Commerce Media Real Estate Other Business
Finance & Accounting
Accounting & Bookkeeping Compliance Cryptocurrency & Blockchain Economics Finance Finance Cert & Exam Prep Financial Modeling & Analysis Investing & Trading Money Management Tools Taxes Other Finance & Accounting
IT & Software
IT Certifications Network & Security Hardware Operating Systems & Servers Other IT & Software
Office Productivity
Microsoft Apple Google SAP Oracle Other Office Productivity
Personal Development
Personal Transformation Personal Productivity Leadership Career Development Parenting & Relationships Happiness Esoteric Practices Religion & Spirituality Personal Brand Building Creativity Influence Self Esteem & Confidence Stress Management Memory & Study Skills Motivation Other Personal Development
Design
Web Design Graphic Design & Illustration Design Tools User Experience Design Game Design 3D & Animation Fashion Design Architectural Design Interior Design Other Design
Marketing
Digital Marketing Search Engine Optimization Social Media Marketing Branding Marketing Fundamentals Marketing Analytics & Automation Public Relations Paid Advertising Video & Mobile Marketing Content Marketing Growth Hacking Affiliate Marketing Product Marketing Other Marketing
Lifestyle
Arts & Crafts Beauty & Makeup Esoteric Practices Food & Beverage Gaming Home Improvement & Gardening Pet Care & Training Travel Other Lifestyle
Photography & Video
Digital Photography Photography Portrait Photography Photography Tools Commercial Photography Video Design Other Photography & Video
Health & Fitness
Fitness General Health Sports Nutrition & Diet Yoga Mental Health Martial Arts & Self Defense Safety & First Aid Dance Meditation Other Health & Fitness
Music
Instruments Music Production Music Fundamentals Vocal Music Techniques Music Software Other Music
Teaching & Academics
Engineering Humanities Math Science Online Education Social Science Language Learning Teacher Training Test Prep Other Teaching & Academics
Web Development JavaScript React Angular CSS Node.Js Typescript HTML5 PHP
AWS Certification Microsoft Certification AWS Certified Solutions Architect - Associate AWS Certified Cloud Practitioner CompTIA A+ Amazon AWS Cisco CCNA Microsoft AZ-900 CompTIA Security+
Microsoft Power BI SQL Tableau Data Modeling Business Analysis Business Intelligence MySQL Data Analysis Data Warehouse
Unity Unreal Engine Game Development Fundamentals C# 3D Game Development C++ Unreal Engine Blueprints 2D Game Development Mobile Game Development
Google Flutter iOS Development Android Development Swift React Native Dart (programming language) Kotlin Mobile App Development SwiftUI
Graphic Design Photoshop Adobe Illustrator Drawing Canva Digital Painting InDesign Design Theory Procreate Digital Illustration App
Life Coach Training Neuro-Linguistic Programming Personal Development Personal Transformation Life Purpose Mindfulness Sound Therapy Emotional Intelligence Coaching
Business Fundamentals Entrepreneurship Fundamentals Freelancing Business Strategy Online Business Startup Business Plan Blogging Amazon Kindle Direct Publishing (KDP)
Digital Marketing Social Media Marketing Marketing Strategy Internet Marketing Copywriting Google Analytics Email Marketing Startup Advertising Strategy

DevelopmentWeb DevelopmentAPI

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.
Rating: 4.5 out of 54.5 (1,206 ratings)
8,227 students
Created by Kalob Taulien
Last updated 5/2020
English
English [Auto]

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

Requirements

  • You should probably be an intermediate developer by now OR be a junior developer who's trying to level up their skills
  • OR You should be interested in learning more about communication between computers (you don't need to be a coder if you fit into this category)

Description

In this course you will learn about APIs and RESTful APIs, and how they work. There is no coding in this course.

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 ;)

———

This course is designed to remove the sense of overwhelm and "scariness" when we start to talk about APIs. APIs and RESTful APIs come across as difficult or advanced subjects, but really it's just two computers talking to each other and exchanging commands and data. No different than when your friend sends you a text message, and you text back.

I'll give you several easy to remember metaphors so APIs don't feel scary or overwhelming, too.

APIs can be written and used by most programming languages, so we're not writing any code, although I do provide a live JavaScript demo.

All the slides will be provided for you, as well as reference material for when you've graduated this course and you're ready to take on the world of APIs.

———

This course is only 45 minutes, but I promise you that's all the time you'll need — not because I'm a good teacher, but because APIs are seriously that simple once someone takes the time to explain them.

Who this course is for:

  • Intermediate Web Developers OR Eager Junior Web Developers
  • Non-coders who want to learn about inter-computer communications
  • This course is NOT for junior developers who are brand new to coding (not yet, anyway!)
  • This course is NOT for senior developers who already have knowledge about APIs and how they work

Featured review

Faoud Mohammed
Faoud M.
2288 courses
29 reviews
Rating: 5.0 out of 52 years ago
I did alot of research in the and there were many examples of what an API is but I never fully understood until now. I came across the waiter example but was still coming confused until I did this course. The author has done an amazing job explaining what it is and how it works in an easy an disgestable video segments. This course is pretty amazing and I highly recommend this to anyone who wants to learn about APIs...it worth the time and effort.

Instructor

Kalob Taulien
Web developer and coding instructor
Kalob Taulien
  • 4.6 Instructor Rating
  • 27,045 Reviews
  • 377,806 Students
  • 28 Courses

He is a professional web developer who's been developing websites and working with startups since 1999. He also has a broad set of skills in software, web development, and information technology.

Teaching over 250,000 students on Udemy alone, he's helped tens of thousands of people learn web development. From zero to hero and novice to ninja, he's considered a top teacher by thousands. With so much experience, why not give his experience and knowledge to others so they can fulfill their dreams?

The passion to learn and to share his knowledge by teaching and helping others is something that drives him. It's a passion he's had since he was born. Kalob's ability to turn complex programming concepts into easy-to-understands bits of knowledge has been called his "superpower". 

Throughout the years, Kalob has built hundreds, if not thousands, of websites, and has created multiple companies from his ideas and software. He also provides one-on-one coaching and startup consulting to new organizations. 

Teaching isn't an option in Kalob's life, but a moral obligation to pass on knowledge to others.

Top companies choose Udemy Business to build in-demand career skills.
NasdaqVolkswagenBoxNetAppEventbrite
  • Udemy Business
  • Teach on Udemy
  • Get the app
  • About us
  • Contact us
  • Careers
  • Blog
  • Help and Support
  • Affiliate
  • Investors
  • Terms
  • Privacy policy
  • Sitemap
  • Accessibility statement
Udemy
© 2022 Udemy, Inc.