JSON FORMAT：What is JSON? - W3Schools

json format   json formatter JSON is a lightweight format for storing and transporting data, often used when data is sent from a server to a web page. Learn JSON syntax, rules, objects, arrays, and how to convert JSON text to JavaScript objects with examples

format json online Use our online JSON formatter to quickly and easily format your JSON data. Make your JSON readable with proper indentation and structure

jsonplaceholder JSONPlaceholder is a free online service that provides fake and reliable data for testing and prototyping. It supports common resources such as posts, comments, albums, photos, todos and users, and all HTTP methods