Ajax和Guzzle可以用于直播api通话吗？

Question

I'm currently using GuzzleHttp to consume a rest Api. The Api is returning JSON with cryptocurrency pricing. Is there any way to asynchronously call, and display the API data using something like Ajax? I currently have to refresh the page to find out if prices have gone up or down.

Here is my simple php code:

<?php

require 'vendor/autoload.php';

$client = new GuzzleHttp\Client();
$res = $client->request('GET','https://api.coinmarketcap.com/v1/ticker/?limit=10');
$data = json_decode($res->getBody()->getContents(),true);

$numb_of_results = count($data);

for ($i=0; $i<$numb_of_results; $i++) {

echo "<ul>";
echo "<li>".$data[$i]['name']." - ".$data[$i]['price_usd']."</li>";
echo"</ul>";

}

?>