test.php

<?php
header("Content-type: application/json; charset=utf-8");
header("Access-Control-Allow-Origin: *")
$magentoSiteUrl = 'http://www.YOUR-SITE.com';
$userData = array("username" => 'A_ADMIN_USERNAME', "password" => 'A_ADMIN_PASSWORD');
define('MAGENTO_SITE_URL',$magentoSiteUrl);
$ch = curl_init($magentoSiteUrl."/index.php/rest/V1/integration/admin/token");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($userData));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: application/json", "Content-Lenght: " . strlen(json_encode($userData)))); 
$token = curl_exec($ch); // get access Token, use it for API call
$jobName = $_REQUEST['jobname'];

switch ($jobName){

    case 'getproducts':
     getProductsData($token);
     break; 

    default:
     echo "Not Job Name found in request";
     break;
}




function getProductsData($accToken)
{


    $searchCriteria='';