JSFiddle - React, Tailwind, and code Playground

HTML

<button id="btn">dodaj</button>
<div id="info"></div>

JavaScript

var
    index = 0,
    USERS = null;

$.ajax({
    url: 'https://api.github.com/users',
    type: 'GET',
    success: function (data) {
        USERS = data;
    }
});

$('#btn').on('click', function () {
    if (index <= USERS.length) {
        $('<div>').append(
            $('<p>', { text: 'Dane kontaktowe: ' + USERS[index].login }),
            $('<img>', { src: USERS[index].avatar_url, width: 100, height: 100 })
        ).appendTo('#info');
        
        index += 1;
    }
});