how to get json response from rest api in javascript code example

Example 1: how get a json object from an api in javascript

let url = 'https://example.com';

fetch(url)
.then(res => res.json())
.then((out) => {
  console.log('Checkout this JSON! ', out);
})
.catch(err => { throw err });

Example 2: call json api javascript

$.getJSON(
    "API URL HERE",
    function (data){
     console.log(data); // by printing to the console you can easely check all values in the console
      //every api related code here...
    }