Asendia - VoidShipment

{
  "carrier": "Asendia",
  "action": "VoidShipment",
  "params": {
    "key": "YOUR_ASENDIA_API_KEY",
    "account_number": "YOUR_ASENDIA_ACCOUNT_NUMBER",
    "username": "YOUR_ASENDIA_USERNAME",
    "password": "YOUR_ASENDIA_PASSWORD",
    "meter_number": "YOUR_ASENDIA_DATA_SOURCE",
    "shipment_id": "123123",
    "test": true
  }
}

<?php
$rs = new RocketShipIt;
$response = $rs->request(
array (
  'carrier' => 'Asendia',
  'action' => 'VoidShipment',
  'params' => 
  array (
    'key' => 'YOUR_ASENDIA_API_KEY',
    'account_number' => 'YOUR_ASENDIA_ACCOUNT_NUMBER',
    'username' => 'YOUR_ASENDIA_USERNAME',
    'password' => 'YOUR_ASENDIA_PASSWORD',
    'meter_number' => 'YOUR_ASENDIA_DATA_SOURCE',
    'shipment_id' => '123123',
    'test' => true,
  ),
)
);

rs.request(
  {'action': 'VoidShipment',
 'carrier': 'Asendia',
 'params': {'account_number': 'YOUR_ASENDIA_ACCOUNT_NUMBER',
            'key': 'YOUR_ASENDIA_API_KEY',
            'meter_number': 'YOUR_ASENDIA_DATA_SOURCE',
            'password': 'YOUR_ASENDIA_PASSWORD',
            'shipment_id': '123123',
            'test': True,
            'username': 'YOUR_ASENDIA_USERNAME'}}

)

rs.request(
  {"carrier"=>"Asendia",
 "action"=>"VoidShipment",
 "params"=>
  {"key"=>"YOUR_ASENDIA_API_KEY",
   "account_number"=>"YOUR_ASENDIA_ACCOUNT_NUMBER",
   "username"=>"YOUR_ASENDIA_USERNAME",
   "password"=>"YOUR_ASENDIA_PASSWORD",
   "meter_number"=>"YOUR_ASENDIA_DATA_SOURCE",
   "shipment_id"=>"123123",
   "test"=>true}}

)

rocketshipit.request(
  {
  "carrier": "Asendia",
  "action": "VoidShipment",
  "params": {
    "key": "YOUR_ASENDIA_API_KEY",
    "account_number": "YOUR_ASENDIA_ACCOUNT_NUMBER",
    "username": "YOUR_ASENDIA_USERNAME",
    "password": "YOUR_ASENDIA_PASSWORD",
    "meter_number": "YOUR_ASENDIA_DATA_SOURCE",
    "shipment_id": "123123",
    "test": true
  }
}
)