REST API Best Practices: A Developer’s Guide to Building Reliable APIs

Quick reference Use nouns, not verbs. URLs represent resources, and HTTP methods define what happens. Use correct HTTP methods. GET, POST, PUT,…

How to create a REST API with Node.js and Express

Quick answer: How to Build a REST API with Node.js and Express Building a REST API with Node.js and Express is one…

How to Build an API: A Step-by-Step Guide

What to expect from this tutorial: Before diving in, here’s an overview of what you’ll learn: Understand the API’s use case: Define…

What Is a REST API? Examples, Uses, and Challenges

Quick answer: API vs Web Service Question Answer What is a REST API? An architectural style for building APIs that uses HTTP…

REST vs. SOAP APIs

REST vs SOAP key differences REST is an architectural style for building APIs. It uses HTTP and standard web protocols, allowing systems…

REST API interview questions

APIs are the building blocks of modern applications, and it’s becoming more common to see “knowledge of REST APIs” listed as a…

Powering home automation with WebSocket APIs

In Part 1 of this series, we learned about the WebSocket protocol and how to set up our own WebSocket server in…

What are the components of an API?

APIs are sets of code-based instructions that enable software components to communicate and transfer data, and they are the building blocks of…

How to Test JSON Properties in Postman

JSON (JavaScript Object Notation) is one of the most used formats for sending and receiving API responses. With the rise of REST…

API 101: What Is a REST API?

REpresentational State Transfer (REST) is a software architectural style that developers apply to web application programming interfaces (APIs). (Learn more fundamentals in…