What is JSON?

What is JSON? JSON (JavaScript Object Notation) is one of the most common data formats used on the web today. In this video, we explain what JSON is, how it works, and why it’s used, in a clear and practical way. JSON is plain text. It does not run or execute code, and it’s not a programming language. Instead, JSON is a structured way to represent data that’s easy to read and easy to share between systems. In this video, you’ll learn: -What JSON is (and what it is not) -Why JSON does not need to be executed -How JSON is commonly placed inside a script tag -How JSON is used in the real world, including: SEO schema (JSON-LD) APIs MCP and A2A communication -How to read JSON correctly: Key-value pairs Objects null values Boolean values Other core JSON data types -The different types of JSON and when they’re used If you’re a developer, SEO, or working with APIs or automation, understanding JSON is essential. This video gives you the foundation you need to read, understand, and work with JSON confidently. #JSON #WhatIsJSON #JSONTutorial #WebDevelopment #APIs #JSONLD #SchemaMarkup #SEO #DataStructures