Purolator - Tracking

{
    "carrier": "purolator",
    "action": "Track",
    "params": {
      "username": "YOUR_USERNAME",
      "password": "YOUR_PASSWORD",
      "key": "YOUR_API_USER_TOKEN",
      "tracking_number": "1Z12345E0205271688",
      "test": true
    }
}

<?php
$rs = new RocketShipIt;
$response = $rs->request(
array (
  'carrier' => 'purolator',
  'action' => 'Track',
  'params' => 
  array (
    'username' => 'YOUR_USERNAME',
    'password' => 'YOUR_PASSWORD',
    'key' => 'YOUR_API_USER_TOKEN',
    'tracking_number' => '1Z12345E0205271688',
    'test' => true,
  ),
)
);

rs.request(
  {'action': 'Track',
 'carrier': 'purolator',
 'params': {'key': 'YOUR_API_USER_TOKEN',
            'password': 'YOUR_PASSWORD',
            'test': True,
            'tracking_number': '1Z12345E0205271688',
            'username': 'YOUR_USERNAME'}}

)

rs.request(
  {"carrier"=>"purolator",
 "action"=>"Track",
 "params"=>
  {"username"=>"YOUR_USERNAME",
   "password"=>"YOUR_PASSWORD",
   "key"=>"YOUR_API_USER_TOKEN",
   "tracking_number"=>"1Z12345E0205271688",
   "test"=>true}}

)

rocketshipit.request(
  {
    "carrier": "purolator",
    "action": "Track",
    "params": {
      "username": "YOUR_USERNAME",
      "password": "YOUR_PASSWORD",
      "key": "YOUR_API_USER_TOKEN",
      "tracking_number": "1Z12345E0205271688",
      "test": true
    }
}
)