What Is JSON?

JSON stands for JavaScript Object Notation. JSON is a text format for storing data in KEY, VALUE pair. JSON is easy to understand. JSON is language independent, so this properties make JSON an ideal data-interchange language.

JSON Data types:

• String: Several plain text characters which usually form a word.
• Object: An associative array of key/value pairs.
• Array: An associative array of values.
• Number: An integer.
• Boolean: True or false.

JSON Beautifier Online

This online JSON Lint, JSON Formatter, and JSON Beautifier tool helps to create readable JSON text. Many websites and APIs which will return data in JSON format. This return data has white space compressed to reduce the size of the data.JSON Beautifier Tool gives you a quick and easy way to format the JSON so you can read it.

{
  "firstName": "John",
  "lastName": "Doe",
  "isAlive": true,
  "age": 37,
  "address": {
    "streetAddress": "21 2nd Street",
    "city": "New York",
    "state": "NY",
    "postalCode": "10021-3100"
  },
  "phoneNumbers": [
    {
      "type": "home",
      "number": "212 555-1234"
    },
    {
      "type": "office",
      "number": "646 555-4567"
    }
  ]
}