UPS-REST - Customs Detail Save

{
  "carrier": "UPS-REST",
  "action": "customsdetail",
  "params": {
    "key": "your-key-from-authenticate-request",
    "request_option": "save",
    "account_number": "your-ups-account-number",
    "tracking_number": "1Z1443YY0161231327",
    "to_country": "US",
    "ship_country": "IN",
    "customs_content_type": "Commercial",
    "customs": [
      {
        "invoice_line_part_number": "PART-001",
        "customs_description": "Medical device",
        "commodity_code": "3821000010",
        "customs_metadata": [
          {
            "group_key": "US-IMP-FDA",
            "fields": [
              { "field_key": "MnuNa", "field_value": "UPS Labs" },
              { "field_key": "MnuCtyNa", "field_value": "Atlanta" }
            ]
          }
        ]
      }
    ],
    "test": true
  }
}

<?php
$rs = new RocketShipIt;
$response = $rs->request(
array (
  'carrier' => 'UPS-REST',
  'action' => 'customsdetail',
  'params' => 
  array (
    'key' => 'your-key-from-authenticate-request',
    'request_option' => 'save',
    'account_number' => 'your-ups-account-number',
    'tracking_number' => '1Z1443YY0161231327',
    'to_country' => 'US',
    'ship_country' => 'IN',
    'customs_content_type' => 'Commercial',
    'customs' => 
    array (
      0 => 
      array (
        'invoice_line_part_number' => 'PART-001',
        'customs_description' => 'Medical device',
        'commodity_code' => '3821000010',
        'customs_metadata' => 
        array (
          0 => 
          array (
            'group_key' => 'US-IMP-FDA',
            'fields' => 
            array (
              0 => 
              array (
                'field_key' => 'MnuNa',
                'field_value' => 'UPS Labs',
              ),
              1 => 
              array (
                'field_key' => 'MnuCtyNa',
                'field_value' => 'Atlanta',
              ),
            ),
          ),
        ),
      ),
    ),
    'test' => true,
  ),
)
);

rs.request(
  {'action': 'customsdetail',
 'carrier': 'UPS-REST',
 'params': {'account_number': 'your-ups-account-number',
            'customs': [{'commodity_code': '3821000010',
                         'customs_description': 'Medical device',
                         'customs_metadata': [{'fields': [{'field_key': 'MnuNa',
                                                           'field_value': 'UPS '
                                                                          'Labs'},
                                                          {'field_key': 'MnuCtyNa',
                                                           'field_value': 'Atlanta'}],
                                               'group_key': 'US-IMP-FDA'}],
                         'invoice_line_part_number': 'PART-001'}],
            'customs_content_type': 'Commercial',
            'key': 'your-key-from-authenticate-request',
            'request_option': 'save',
            'ship_country': 'IN',
            'test': True,
            'to_country': 'US',
            'tracking_number': '1Z1443YY0161231327'}}

)

rs.request(
  {"carrier"=>"UPS-REST",
 "action"=>"customsdetail",
 "params"=>
  {"key"=>"your-key-from-authenticate-request",
   "request_option"=>"save",
   "account_number"=>"your-ups-account-number",
   "tracking_number"=>"1Z1443YY0161231327",
   "to_country"=>"US",
   "ship_country"=>"IN",
   "customs_content_type"=>"Commercial",
   "customs"=>
    [{"invoice_line_part_number"=>"PART-001",
      "customs_description"=>"Medical device",
      "commodity_code"=>"3821000010",
      "customs_metadata"=>
       [{"group_key"=>"US-IMP-FDA",
         "fields"=>
          [{"field_key"=>"MnuNa", "field_value"=>"UPS Labs"},
           {"field_key"=>"MnuCtyNa", "field_value"=>"Atlanta"}]}]}],
   "test"=>true}}

)

rocketshipit.request(
  {
  "carrier": "UPS-REST",
  "action": "customsdetail",
  "params": {
    "key": "your-key-from-authenticate-request",
    "request_option": "save",
    "account_number": "your-ups-account-number",
    "tracking_number": "1Z1443YY0161231327",
    "to_country": "US",
    "ship_country": "IN",
    "customs_content_type": "Commercial",
    "customs": [
      {
        "invoice_line_part_number": "PART-001",
        "customs_description": "Medical device",
        "commodity_code": "3821000010",
        "customs_metadata": [
          {
            "group_key": "US-IMP-FDA",
            "fields": [
              { "field_key": "MnuNa", "field_value": "UPS Labs" },
              { "field_key": "MnuCtyNa", "field_value": "Atlanta" }
            ]
          }
        ]
      }
    ],
    "test": true
  }
}
)