JavaScript REST APIs: Getting Started from Pluralsight

This course will teach you how to use Node, Express, and JavaScript to create a set of REST APIs needed to retrieve and modify data.

With the amount of mobile applications and the need for fast websites, REST API developers are in high demand. In this course, JavaScript REST APIs: Getting Started, you’ll learn to build a simple Node.js and express server and create a set of endpoints. First, you’ll be shown how to build an endpoint to retrieve data. Next, you’ll discover how to create endpoints for POST, PUT, PATCH and DELETE. Then, you'll delve into the different HTTP status codes you should return from each endpoint. Next, you’ll explore how to handle exceptions and return a standardized JSON document. Finally, you’ll see how to call your REST APIs from JavaScript using the XMLHttpRequest object. When you’re finished with this course, you’ll have the skills and knowledge of Node.js, Express, and JavaScript needed to build your own REST APIs for use in mobile or other applications.

What's inside

Syllabus

Course Overview

Build a Node Server for REST API Methods

Retrieve and Search for Data Using REST API Methods

Build REST API Methods to Modify Data

Handling Exceptions in REST API Methods

Call REST API Methods from an HTML Page

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Explores REST APIs, which are essential for building mobile apps and websites

Led by Paul D. Sheriff, an experienced instructor in REST APIs

Teaches practical skills for creating REST APIs in Node.js, Express, and JavaScript

Covers retrieving, modifying, and handling exceptions in REST APIs

Provides a comprehensive overview of REST API methodologies

Requires students to have basic JavaScript knowledge

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in JavaScript REST APIs: Getting Started with these activities:

Collect Node.js REST API resources

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Enhance your learning journey by compiling a collection of valuable resources, including tutorials, articles, and code repositories, related to Node.js REST API development.

Browse courses on Node

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Search for online resources
Bookmark or save relevant articles and tutorials
Organize resources into categories
Share your compilation with others

Review HTTP status codes

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Strengthen your understanding of how to handle HTTP requests by reviewing common HTTP status codes used in REST API development.

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Read documentation and articles on HTTP status codes
Practice using status codes in your own projects

Follow Node.js REST API tutorials

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Follow guided tutorials from reputable sources to solidify your understanding of core Node.js and Express.js concepts for REST API development.

Browse courses on Node

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Identify reputable tutorials on Node.js REST APIs
Follow the step-by-step instructions in each tutorial
Experiment with different approaches and variations
Seek clarification or assistance when needed

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Join a Node.js REST API study group

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Engage with peers and gain diverse perspectives by joining a study group focused on Node.js REST API development.

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Find or create a study group
Set regular meeting times
Discuss course materials, assignments, and projects
Collaborate on exercises and problem-solving

Solve Node.js REST API exercises

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Test your comprehension and apply your skills by solving coding exercises and challenges related to Node.js REST API development.

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Find coding exercises and challenges online
Attempt to solve the exercises on your own
Review solutions and explanations
Repeat the process with different exercises

Build a full-stack REST API

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Build a Node.js REST API for a mini project using the concepts from the course to reinforce your understanding.

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Create a new Node.js project
Install the necessary dependencies
Define the data model
Build endpoints for CRUD operations
Deploy the API to a hosting platform

Develop a REST API documentation

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Enhance your understanding of REST API design and improve your communication skills by creating a comprehensive documentation for a sample REST API.

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Design and implement a sample REST API
Create a documentation outline
Write detailed descriptions of endpoints, request and response formats, and error handling
Include examples and code snippets for clarity

Career center

Learners who complete JavaScript REST APIs: Getting Started will develop knowledge and skills that may be useful to these careers:

Back-End Web Developer

As a Back-End Web Developer, you will be in charge of many of the operations that REST APIs facilitate. This course can help build a foundation for you to succeed in the field by walking you through the whole process of building a REST API.

See salaries and explore the career path for Back-End Web Developer

Machine Learning Engineer

As a Machine Learning Engineer, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Machine Learning Engineer.

See salaries and explore the career path for Machine Learning Engineer

Business Analyst

As a Business Analyst, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Business Analyst.

See salaries and explore the career path for Business Analyst

Software Engineer

As a Software Engineer, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Software Engineer.

See salaries and explore the career path for Software Engineer

Data Analyst

As a Data Analyst, you may use REST APIs to retrieve data. This course can give you an understanding of how they're built, which will serve you well in your career as a Data Analyst.

See salaries and explore the career path for Data Analyst

Database Administrator

As a Database Administrator, you may be responsible for setting up and administering databases that are used by REST APIs. This course can give you an understanding of how they're built, which will serve you well in your career as a Database Administrator.

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Web Developer

As a Web Developer, you may use REST APIs for a number of reasons. This course can give you an understanding of how they're built, which will serve you well in your career as a Web Developer.

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Full-Stack Developer

As a Full-Stack Developer, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Full-Stack Developer.

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Cloud Architect

As a Cloud Architect, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Cloud Architect.

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Software Developer

As a Software Developer, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Software Developer.

See salaries and explore the career path for Software Developer

Mobile Application Developer

As a Mobile Application Developer, you will use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Mobile Application Developer.

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Computer Programmer

As a Computer Programmer, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Computer Programmer.

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Artificial Intelligence Engineer

As an Artificial Intelligence Engineer, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as an Artificial Intelligence Engineer.

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Data Scientist

As a Data Scientist, you may use REST APIs to retrieve and manipulate data. This course can give you an understanding of how they're built, which will serve you well in your career as a Data Scientist.

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Front-End Web Developer

The course will walk you through the whole process of building a REST API. As a Front-End Web Developer, you may encounter this on a daily basis. This course may help to build a foundation for you to succeed in the field.

See salaries and explore the career path for Front-End Web Developer