curl --request POST \
  --url https://api.example.com/gb/organizations/{organization_id}/exb/p11ds \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
[
  {
    "employee_id": "<string>",
    "transferred_assets": {
      "asset": [
        {
          "cost_or_amount_forgone": 4999999.995,
          "amount_made_good": 4999999.995,
          "cash_equivalent_or_relevant_amount": 4999999.995,
          "other_description": "<string>"
        }
      ],
      "benefit_type": "A"
    },
    "payments": {
      "benefit_type": "B",
      "payment": [
        {
          "cash_equivalent_or_relevant_amount": 4999999.995,
          "other_description": "<string>"
        }
      ],
      "tax": 123
    },
    "vouchers_or_credit_cards": {
      "gross_amount_or_amount_forgone": 4999999.995,
      "amount_made_good": 4999999.995,
      "cash_equivalent_or_relevant_amount": 4999999.995,
      "benefit_type": "C"
    },
    "living_accommodation": {
      "cash_equivalent_or_relevant_amount": 4999999.995,
      "benefit_type": "D"
    },
    "mileage_allowance": {
      "taxable_payment": 4999999.995,
      "benefit_type": "E"
    },
    "cars": {
      "car": [
        {
          "make_and_model": "<string>",
          "date_first_registered": "2023-12-25",
          "list_price": 5000000.495,
          "accessories": 499999.995,
          "capital_contribution": 2500,
          "private_use_payment": 4999999.995,
          "cash_equivalent_or_relevant_amount": 4999999.995,
          "available_from": "2023-12-25",
          "available_to": "2023-12-25",
          "engine_capacity_cc": 4999,
          "co2_emissions": 499,
          "zero_emission_mileage": 4999,
          "no_approved_co2_figure": "yes",
          "fuel_withdrawn": {
            "value": "2023-12-25",
            "reinstated": "yes"
          },
          "fuel_cash_equivalent_or_relevant_amount": 123
        }
      ],
      "total_car_benefit_amount": 4999999.995,
      "benefit_type": "F",
      "total_fuel_benefit_amount": 123
    },
    "vans": {
      "cash_equivalent_or_relevant_amount": 4999999.995,
      "benefit_type": "G",
      "fuel_cash_equivalent_or_relevant_amount": 123
    },
    "loans": {
      "loan": [
        {
          "joint_borrowers_count": 499,
          "opening_balance": 49999999.995,
          "closing_balance": 49999999.995,
          "maximum_balance": 49999999.995,
          "interest_paid": 49999999.995,
          "cash_equivalent_or_relevant_amount": 49999999.995,
          "loan_date": "2023-12-25",
          "discharge_date": "2023-12-25"
        }
      ],
      "benefit_type": "H"
    },
    "medical": {
      "cost_or_amount_forgone": 4999999.995,
      "amount_made_good": 4999999.995,
      "cash_equivalent_or_relevant_amount": 4999999.995,
      "benefit_type": "I"
    },
    "relocation": {
      "excess_over_threshold": 4999999.995,
      "benefit_type": "J"
    },
    "services": {
      "cost_or_amount_forgone": 4999999.995,
      "amount_made_good": 4999999.995,
      "cash_equivalent_or_relevant_amount": 4999999.995,
      "benefit_type": "K"
    },
    "assets_available": {
      "asset": [
        {
          "annual_value_pro_rata": 4999999.995,
          "amount_made_good": 4999999.995,
          "cash_equivalent_or_relevant_amount": 4999999.995,
          "other_description": "<string>"
        }
      ],
      "benefit_type": "L"
    },
    "other_items": {
      "benefit_type": "M",
      "class_1a_items": [
        {
          "cost_or_amount_forgone": 4999999.995,
          "amount_made_good": 4999999.995,
          "cash_equivalent_or_relevant_amount": 4999999.995,
          "other_description": "<string>"
        }
      ],
      "non_class_1a_items": [
        {
          "cost_or_amount_forgone": 4999999.995,
          "amount_made_good": 4999999.995,
          "cash_equivalent_or_relevant_amount": 4999999.995,
          "other_description": "<string>"
        }
      ],
      "tax_paid": 123
    },
    "expenses_paid": {
      "benefit_type": "N",
      "travel_and_subsistence": {
        "cost_or_amount_forgone": 4999999.995,
        "amount_made_good": 4999999.995,
        "taxable_payment_or_relevant_amount": 4999999.995
      },
      "entertainment": {
        "cost_or_amount_forgone": 4999999.995,
        "amount_made_good": 4999999.995,
        "taxable_payment_or_relevant_amount": 4999999.995
      },
      "home_telephone": {
        "cost_or_amount_forgone": 4999999.995,
        "amount_made_good": 4999999.995,
        "taxable_payment_or_relevant_amount": 4999999.995
      },
      "non_qualifying_relocation": {
        "cost_or_amount_forgone": 4999999.995,
        "amount_made_good": 4999999.995,
        "taxable_payment_or_relevant_amount": 4999999.995
      },
      "other": {
        "cost_or_amount_forgone": 4999999.995,
        "amount_made_good": 4999999.995,
        "taxable_payment_or_relevant_amount": 4999999.995,
        "description": "<string>"
      }
    }
  }
]
'

import requests

url = "https://api.example.com/gb/organizations/{organization_id}/exb/p11ds"

payload = [
    {
        "employee_id": "<string>",
        "transferred_assets": {
            "asset": [
                {
                    "cost_or_amount_forgone": 4999999.995,
                    "amount_made_good": 4999999.995,
                    "cash_equivalent_or_relevant_amount": 4999999.995,
                    "other_description": "<string>"
                }
            ],
            "benefit_type": "A"
        },
        "payments": {
            "benefit_type": "B",
            "payment": [
                {
                    "cash_equivalent_or_relevant_amount": 4999999.995,
                    "other_description": "<string>"
                }
            ],
            "tax": 123
        },
        "vouchers_or_credit_cards": {
            "gross_amount_or_amount_forgone": 4999999.995,
            "amount_made_good": 4999999.995,
            "cash_equivalent_or_relevant_amount": 4999999.995,
            "benefit_type": "C"
        },
        "living_accommodation": {
            "cash_equivalent_or_relevant_amount": 4999999.995,
            "benefit_type": "D"
        },
        "mileage_allowance": {
            "taxable_payment": 4999999.995,
            "benefit_type": "E"
        },
        "cars": {
            "car": [
                {
                    "make_and_model": "<string>",
                    "date_first_registered": "2023-12-25",
                    "list_price": 5000000.495,
                    "accessories": 499999.995,
                    "capital_contribution": 2500,
                    "private_use_payment": 4999999.995,
                    "cash_equivalent_or_relevant_amount": 4999999.995,
                    "available_from": "2023-12-25",
                    "available_to": "2023-12-25",
                    "engine_capacity_cc": 4999,
                    "co2_emissions": 499,
                    "zero_emission_mileage": 4999,
                    "no_approved_co2_figure": "yes",
                    "fuel_withdrawn": {
                        "value": "2023-12-25",
                        "reinstated": "yes"
                    },
                    "fuel_cash_equivalent_or_relevant_amount": 123
                }
            ],
            "total_car_benefit_amount": 4999999.995,
            "benefit_type": "F",
            "total_fuel_benefit_amount": 123
        },
        "vans": {
            "cash_equivalent_or_relevant_amount": 4999999.995,
            "benefit_type": "G",
            "fuel_cash_equivalent_or_relevant_amount": 123
        },
        "loans": {
            "loan": [
                {
                    "joint_borrowers_count": 499,
                    "opening_balance": 49999999.995,
                    "closing_balance": 49999999.995,
                    "maximum_balance": 49999999.995,
                    "interest_paid": 49999999.995,
                    "cash_equivalent_or_relevant_amount": 49999999.995,
                    "loan_date": "2023-12-25",
                    "discharge_date": "2023-12-25"
                }
            ],
            "benefit_type": "H"
        },
        "medical": {
            "cost_or_amount_forgone": 4999999.995,
            "amount_made_good": 4999999.995,
            "cash_equivalent_or_relevant_amount": 4999999.995,
            "benefit_type": "I"
        },
        "relocation": {
            "excess_over_threshold": 4999999.995,
            "benefit_type": "J"
        },
        "services": {
            "cost_or_amount_forgone": 4999999.995,
            "amount_made_good": 4999999.995,
            "cash_equivalent_or_relevant_amount": 4999999.995,
            "benefit_type": "K"
        },
        "assets_available": {
            "asset": [
                {
                    "annual_value_pro_rata": 4999999.995,
                    "amount_made_good": 4999999.995,
                    "cash_equivalent_or_relevant_amount": 4999999.995,
                    "other_description": "<string>"
                }
            ],
            "benefit_type": "L"
        },
        "other_items": {
            "benefit_type": "M",
            "class_1a_items": [
                {
                    "cost_or_amount_forgone": 4999999.995,
                    "amount_made_good": 4999999.995,
                    "cash_equivalent_or_relevant_amount": 4999999.995,
                    "other_description": "<string>"
                }
            ],
            "non_class_1a_items": [
                {
                    "cost_or_amount_forgone": 4999999.995,
                    "amount_made_good": 4999999.995,
                    "cash_equivalent_or_relevant_amount": 4999999.995,
                    "other_description": "<string>"
                }
            ],
            "tax_paid": 123
        },
        "expenses_paid": {
            "benefit_type": "N",
            "travel_and_subsistence": {
                "cost_or_amount_forgone": 4999999.995,
                "amount_made_good": 4999999.995,
                "taxable_payment_or_relevant_amount": 4999999.995
            },
            "entertainment": {
                "cost_or_amount_forgone": 4999999.995,
                "amount_made_good": 4999999.995,
                "taxable_payment_or_relevant_amount": 4999999.995
            },
            "home_telephone": {
                "cost_or_amount_forgone": 4999999.995,
                "amount_made_good": 4999999.995,
                "taxable_payment_or_relevant_amount": 4999999.995
            },
            "non_qualifying_relocation": {
                "cost_or_amount_forgone": 4999999.995,
                "amount_made_good": 4999999.995,
                "taxable_payment_or_relevant_amount": 4999999.995
            },
            "other": {
                "cost_or_amount_forgone": 4999999.995,
                "amount_made_good": 4999999.995,
                "taxable_payment_or_relevant_amount": 4999999.995,
                "description": "<string>"
            }
        }
    }
]
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify([
    {
      employee_id: '<string>',
      transferred_assets: {
        asset: [
          {
            cost_or_amount_forgone: 4999999.995,
            amount_made_good: 4999999.995,
            cash_equivalent_or_relevant_amount: 4999999.995,
            other_description: '<string>'
          }
        ],
        benefit_type: 'A'
      },
      payments: {
        benefit_type: 'B',
        payment: [
          {cash_equivalent_or_relevant_amount: 4999999.995, other_description: '<string>'}
        ],
        tax: 123
      },
      vouchers_or_credit_cards: {
        gross_amount_or_amount_forgone: 4999999.995,
        amount_made_good: 4999999.995,
        cash_equivalent_or_relevant_amount: 4999999.995,
        benefit_type: 'C'
      },
      living_accommodation: {cash_equivalent_or_relevant_amount: 4999999.995, benefit_type: 'D'},
      mileage_allowance: {taxable_payment: 4999999.995, benefit_type: 'E'},
      cars: {
        car: [
          {
            make_and_model: '<string>',
            date_first_registered: '2023-12-25',
            list_price: 5000000.495,
            accessories: 499999.995,
            capital_contribution: 2500,
            private_use_payment: 4999999.995,
            cash_equivalent_or_relevant_amount: 4999999.995,
            available_from: '2023-12-25',
            available_to: '2023-12-25',
            engine_capacity_cc: 4999,
            co2_emissions: 499,
            zero_emission_mileage: 4999,
            no_approved_co2_figure: 'yes',
            fuel_withdrawn: {value: '2023-12-25', reinstated: 'yes'},
            fuel_cash_equivalent_or_relevant_amount: 123
          }
        ],
        total_car_benefit_amount: 4999999.995,
        benefit_type: 'F',
        total_fuel_benefit_amount: 123
      },
      vans: {
        cash_equivalent_or_relevant_amount: 4999999.995,
        benefit_type: 'G',
        fuel_cash_equivalent_or_relevant_amount: 123
      },
      loans: {
        loan: [
          {
            joint_borrowers_count: 499,
            opening_balance: 49999999.995,
            closing_balance: 49999999.995,
            maximum_balance: 49999999.995,
            interest_paid: 49999999.995,
            cash_equivalent_or_relevant_amount: 49999999.995,
            loan_date: '2023-12-25',
            discharge_date: '2023-12-25'
          }
        ],
        benefit_type: 'H'
      },
      medical: {
        cost_or_amount_forgone: 4999999.995,
        amount_made_good: 4999999.995,
        cash_equivalent_or_relevant_amount: 4999999.995,
        benefit_type: 'I'
      },
      relocation: {excess_over_threshold: 4999999.995, benefit_type: 'J'},
      services: {
        cost_or_amount_forgone: 4999999.995,
        amount_made_good: 4999999.995,
        cash_equivalent_or_relevant_amount: 4999999.995,
        benefit_type: 'K'
      },
      assets_available: {
        asset: [
          {
            annual_value_pro_rata: 4999999.995,
            amount_made_good: 4999999.995,
            cash_equivalent_or_relevant_amount: 4999999.995,
            other_description: '<string>'
          }
        ],
        benefit_type: 'L'
      },
      other_items: {
        benefit_type: 'M',
        class_1a_items: [
          {
            cost_or_amount_forgone: 4999999.995,
            amount_made_good: 4999999.995,
            cash_equivalent_or_relevant_amount: 4999999.995,
            other_description: '<string>'
          }
        ],
        non_class_1a_items: [
          {
            cost_or_amount_forgone: 4999999.995,
            amount_made_good: 4999999.995,
            cash_equivalent_or_relevant_amount: 4999999.995,
            other_description: '<string>'
          }
        ],
        tax_paid: 123
      },
      expenses_paid: {
        benefit_type: 'N',
        travel_and_subsistence: {
          cost_or_amount_forgone: 4999999.995,
          amount_made_good: 4999999.995,
          taxable_payment_or_relevant_amount: 4999999.995
        },
        entertainment: {
          cost_or_amount_forgone: 4999999.995,
          amount_made_good: 4999999.995,
          taxable_payment_or_relevant_amount: 4999999.995
        },
        home_telephone: {
          cost_or_amount_forgone: 4999999.995,
          amount_made_good: 4999999.995,
          taxable_payment_or_relevant_amount: 4999999.995
        },
        non_qualifying_relocation: {
          cost_or_amount_forgone: 4999999.995,
          amount_made_good: 4999999.995,
          taxable_payment_or_relevant_amount: 4999999.995
        },
        other: {
          cost_or_amount_forgone: 4999999.995,
          amount_made_good: 4999999.995,
          taxable_payment_or_relevant_amount: 4999999.995,
          description: '<string>'
        }
      }
    }
  ])
};

fetch('https://api.example.com/gb/organizations/{organization_id}/exb/p11ds', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.example.com/gb/organizations/{organization_id}/exb/p11ds",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    [
        'employee_id' => '<string>',
        'transferred_assets' => [
                'asset' => [
                                [
                                                                'cost_or_amount_forgone' => 4999999.995,
                                                                'amount_made_good' => 4999999.995,
                                                                'cash_equivalent_or_relevant_amount' => 4999999.995,
                                                                'other_description' => '<string>'
                                ]
                ],
                'benefit_type' => 'A'
        ],
        'payments' => [
                'benefit_type' => 'B',
                'payment' => [
                                [
                                                                'cash_equivalent_or_relevant_amount' => 4999999.995,
                                                                'other_description' => '<string>'
                                ]
                ],
                'tax' => 123
        ],
        'vouchers_or_credit_cards' => [
                'gross_amount_or_amount_forgone' => 4999999.995,
                'amount_made_good' => 4999999.995,
                'cash_equivalent_or_relevant_amount' => 4999999.995,
                'benefit_type' => 'C'
        ],
        'living_accommodation' => [
                'cash_equivalent_or_relevant_amount' => 4999999.995,
                'benefit_type' => 'D'
        ],
        'mileage_allowance' => [
                'taxable_payment' => 4999999.995,
                'benefit_type' => 'E'
        ],
        'cars' => [
                'car' => [
                                [
                                                                'make_and_model' => '<string>',
                                                                'date_first_registered' => '2023-12-25',
                                                                'list_price' => 5000000.495,
                                                                'accessories' => 499999.995,
                                                                'capital_contribution' => 2500,
                                                                'private_use_payment' => 4999999.995,
                                                                'cash_equivalent_or_relevant_amount' => 4999999.995,
                                                                'available_from' => '2023-12-25',
                                                                'available_to' => '2023-12-25',
                                                                'engine_capacity_cc' => 4999,
                                                                'co2_emissions' => 499,
                                                                'zero_emission_mileage' => 4999,
                                                                'no_approved_co2_figure' => 'yes',
                                                                'fuel_withdrawn' => [
                                                                                                                                'value' => '2023-12-25',
                                                                                                                                'reinstated' => 'yes'
                                                                ],
                                                                'fuel_cash_equivalent_or_relevant_amount' => 123
                                ]
                ],
                'total_car_benefit_amount' => 4999999.995,
                'benefit_type' => 'F',
                'total_fuel_benefit_amount' => 123
        ],
        'vans' => [
                'cash_equivalent_or_relevant_amount' => 4999999.995,
                'benefit_type' => 'G',
                'fuel_cash_equivalent_or_relevant_amount' => 123
        ],
        'loans' => [
                'loan' => [
                                [
                                                                'joint_borrowers_count' => 499,
                                                                'opening_balance' => 49999999.995,
                                                                'closing_balance' => 49999999.995,
                                                                'maximum_balance' => 49999999.995,
                                                                'interest_paid' => 49999999.995,
                                                                'cash_equivalent_or_relevant_amount' => 49999999.995,
                                                                'loan_date' => '2023-12-25',
                                                                'discharge_date' => '2023-12-25'
                                ]
                ],
                'benefit_type' => 'H'
        ],
        'medical' => [
                'cost_or_amount_forgone' => 4999999.995,
                'amount_made_good' => 4999999.995,
                'cash_equivalent_or_relevant_amount' => 4999999.995,
                'benefit_type' => 'I'
        ],
        'relocation' => [
                'excess_over_threshold' => 4999999.995,
                'benefit_type' => 'J'
        ],
        'services' => [
                'cost_or_amount_forgone' => 4999999.995,
                'amount_made_good' => 4999999.995,
                'cash_equivalent_or_relevant_amount' => 4999999.995,
                'benefit_type' => 'K'
        ],
        'assets_available' => [
                'asset' => [
                                [
                                                                'annual_value_pro_rata' => 4999999.995,
                                                                'amount_made_good' => 4999999.995,
                                                                'cash_equivalent_or_relevant_amount' => 4999999.995,
                                                                'other_description' => '<string>'
                                ]
                ],
                'benefit_type' => 'L'
        ],
        'other_items' => [
                'benefit_type' => 'M',
                'class_1a_items' => [
                                [
                                                                'cost_or_amount_forgone' => 4999999.995,
                                                                'amount_made_good' => 4999999.995,
                                                                'cash_equivalent_or_relevant_amount' => 4999999.995,
                                                                'other_description' => '<string>'
                                ]
                ],
                'non_class_1a_items' => [
                                [
                                                                'cost_or_amount_forgone' => 4999999.995,
                                                                'amount_made_good' => 4999999.995,
                                                                'cash_equivalent_or_relevant_amount' => 4999999.995,
                                                                'other_description' => '<string>'
                                ]
                ],
                'tax_paid' => 123
        ],
        'expenses_paid' => [
                'benefit_type' => 'N',
                'travel_and_subsistence' => [
                                'cost_or_amount_forgone' => 4999999.995,
                                'amount_made_good' => 4999999.995,
                                'taxable_payment_or_relevant_amount' => 4999999.995
                ],
                'entertainment' => [
                                'cost_or_amount_forgone' => 4999999.995,
                                'amount_made_good' => 4999999.995,
                                'taxable_payment_or_relevant_amount' => 4999999.995
                ],
                'home_telephone' => [
                                'cost_or_amount_forgone' => 4999999.995,
                                'amount_made_good' => 4999999.995,
                                'taxable_payment_or_relevant_amount' => 4999999.995
                ],
                'non_qualifying_relocation' => [
                                'cost_or_amount_forgone' => 4999999.995,
                                'amount_made_good' => 4999999.995,
                                'taxable_payment_or_relevant_amount' => 4999999.995
                ],
                'other' => [
                                'cost_or_amount_forgone' => 4999999.995,
                                'amount_made_good' => 4999999.995,
                                'taxable_payment_or_relevant_amount' => 4999999.995,
                                'description' => '<string>'
                ]
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/gb/organizations/{organization_id}/exb/p11ds"

	payload := strings.NewReader("[\n  {\n    \"employee_id\": \"<string>\",\n    \"transferred_assets\": {\n      \"asset\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"benefit_type\": \"A\"\n    },\n    \"payments\": {\n      \"benefit_type\": \"B\",\n      \"payment\": [\n        {\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"tax\": 123\n    },\n    \"vouchers_or_credit_cards\": {\n      \"gross_amount_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"C\"\n    },\n    \"living_accommodation\": {\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"D\"\n    },\n    \"mileage_allowance\": {\n      \"taxable_payment\": 4999999.995,\n      \"benefit_type\": \"E\"\n    },\n    \"cars\": {\n      \"car\": [\n        {\n          \"make_and_model\": \"<string>\",\n          \"date_first_registered\": \"2023-12-25\",\n          \"list_price\": 5000000.495,\n          \"accessories\": 499999.995,\n          \"capital_contribution\": 2500,\n          \"private_use_payment\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"available_from\": \"2023-12-25\",\n          \"available_to\": \"2023-12-25\",\n          \"engine_capacity_cc\": 4999,\n          \"co2_emissions\": 499,\n          \"zero_emission_mileage\": 4999,\n          \"no_approved_co2_figure\": \"yes\",\n          \"fuel_withdrawn\": {\n            \"value\": \"2023-12-25\",\n            \"reinstated\": \"yes\"\n          },\n          \"fuel_cash_equivalent_or_relevant_amount\": 123\n        }\n      ],\n      \"total_car_benefit_amount\": 4999999.995,\n      \"benefit_type\": \"F\",\n      \"total_fuel_benefit_amount\": 123\n    },\n    \"vans\": {\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"G\",\n      \"fuel_cash_equivalent_or_relevant_amount\": 123\n    },\n    \"loans\": {\n      \"loan\": [\n        {\n          \"joint_borrowers_count\": 499,\n          \"opening_balance\": 49999999.995,\n          \"closing_balance\": 49999999.995,\n          \"maximum_balance\": 49999999.995,\n          \"interest_paid\": 49999999.995,\n          \"cash_equivalent_or_relevant_amount\": 49999999.995,\n          \"loan_date\": \"2023-12-25\",\n          \"discharge_date\": \"2023-12-25\"\n        }\n      ],\n      \"benefit_type\": \"H\"\n    },\n    \"medical\": {\n      \"cost_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"I\"\n    },\n    \"relocation\": {\n      \"excess_over_threshold\": 4999999.995,\n      \"benefit_type\": \"J\"\n    },\n    \"services\": {\n      \"cost_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"K\"\n    },\n    \"assets_available\": {\n      \"asset\": [\n        {\n          \"annual_value_pro_rata\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"benefit_type\": \"L\"\n    },\n    \"other_items\": {\n      \"benefit_type\": \"M\",\n      \"class_1a_items\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"non_class_1a_items\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"tax_paid\": 123\n    },\n    \"expenses_paid\": {\n      \"benefit_type\": \"N\",\n      \"travel_and_subsistence\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"entertainment\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"home_telephone\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"non_qualifying_relocation\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"other\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995,\n        \"description\": \"<string>\"\n      }\n    }\n  }\n]")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.example.com/gb/organizations/{organization_id}/exb/p11ds")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("[\n  {\n    \"employee_id\": \"<string>\",\n    \"transferred_assets\": {\n      \"asset\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"benefit_type\": \"A\"\n    },\n    \"payments\": {\n      \"benefit_type\": \"B\",\n      \"payment\": [\n        {\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"tax\": 123\n    },\n    \"vouchers_or_credit_cards\": {\n      \"gross_amount_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"C\"\n    },\n    \"living_accommodation\": {\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"D\"\n    },\n    \"mileage_allowance\": {\n      \"taxable_payment\": 4999999.995,\n      \"benefit_type\": \"E\"\n    },\n    \"cars\": {\n      \"car\": [\n        {\n          \"make_and_model\": \"<string>\",\n          \"date_first_registered\": \"2023-12-25\",\n          \"list_price\": 5000000.495,\n          \"accessories\": 499999.995,\n          \"capital_contribution\": 2500,\n          \"private_use_payment\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"available_from\": \"2023-12-25\",\n          \"available_to\": \"2023-12-25\",\n          \"engine_capacity_cc\": 4999,\n          \"co2_emissions\": 499,\n          \"zero_emission_mileage\": 4999,\n          \"no_approved_co2_figure\": \"yes\",\n          \"fuel_withdrawn\": {\n            \"value\": \"2023-12-25\",\n            \"reinstated\": \"yes\"\n          },\n          \"fuel_cash_equivalent_or_relevant_amount\": 123\n        }\n      ],\n      \"total_car_benefit_amount\": 4999999.995,\n      \"benefit_type\": \"F\",\n      \"total_fuel_benefit_amount\": 123\n    },\n    \"vans\": {\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"G\",\n      \"fuel_cash_equivalent_or_relevant_amount\": 123\n    },\n    \"loans\": {\n      \"loan\": [\n        {\n          \"joint_borrowers_count\": 499,\n          \"opening_balance\": 49999999.995,\n          \"closing_balance\": 49999999.995,\n          \"maximum_balance\": 49999999.995,\n          \"interest_paid\": 49999999.995,\n          \"cash_equivalent_or_relevant_amount\": 49999999.995,\n          \"loan_date\": \"2023-12-25\",\n          \"discharge_date\": \"2023-12-25\"\n        }\n      ],\n      \"benefit_type\": \"H\"\n    },\n    \"medical\": {\n      \"cost_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"I\"\n    },\n    \"relocation\": {\n      \"excess_over_threshold\": 4999999.995,\n      \"benefit_type\": \"J\"\n    },\n    \"services\": {\n      \"cost_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"K\"\n    },\n    \"assets_available\": {\n      \"asset\": [\n        {\n          \"annual_value_pro_rata\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"benefit_type\": \"L\"\n    },\n    \"other_items\": {\n      \"benefit_type\": \"M\",\n      \"class_1a_items\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"non_class_1a_items\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"tax_paid\": 123\n    },\n    \"expenses_paid\": {\n      \"benefit_type\": \"N\",\n      \"travel_and_subsistence\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"entertainment\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"home_telephone\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"non_qualifying_relocation\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"other\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995,\n        \"description\": \"<string>\"\n      }\n    }\n  }\n]")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/gb/organizations/{organization_id}/exb/p11ds")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "[\n  {\n    \"employee_id\": \"<string>\",\n    \"transferred_assets\": {\n      \"asset\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"benefit_type\": \"A\"\n    },\n    \"payments\": {\n      \"benefit_type\": \"B\",\n      \"payment\": [\n        {\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"tax\": 123\n    },\n    \"vouchers_or_credit_cards\": {\n      \"gross_amount_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"C\"\n    },\n    \"living_accommodation\": {\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"D\"\n    },\n    \"mileage_allowance\": {\n      \"taxable_payment\": 4999999.995,\n      \"benefit_type\": \"E\"\n    },\n    \"cars\": {\n      \"car\": [\n        {\n          \"make_and_model\": \"<string>\",\n          \"date_first_registered\": \"2023-12-25\",\n          \"list_price\": 5000000.495,\n          \"accessories\": 499999.995,\n          \"capital_contribution\": 2500,\n          \"private_use_payment\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"available_from\": \"2023-12-25\",\n          \"available_to\": \"2023-12-25\",\n          \"engine_capacity_cc\": 4999,\n          \"co2_emissions\": 499,\n          \"zero_emission_mileage\": 4999,\n          \"no_approved_co2_figure\": \"yes\",\n          \"fuel_withdrawn\": {\n            \"value\": \"2023-12-25\",\n            \"reinstated\": \"yes\"\n          },\n          \"fuel_cash_equivalent_or_relevant_amount\": 123\n        }\n      ],\n      \"total_car_benefit_amount\": 4999999.995,\n      \"benefit_type\": \"F\",\n      \"total_fuel_benefit_amount\": 123\n    },\n    \"vans\": {\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"G\",\n      \"fuel_cash_equivalent_or_relevant_amount\": 123\n    },\n    \"loans\": {\n      \"loan\": [\n        {\n          \"joint_borrowers_count\": 499,\n          \"opening_balance\": 49999999.995,\n          \"closing_balance\": 49999999.995,\n          \"maximum_balance\": 49999999.995,\n          \"interest_paid\": 49999999.995,\n          \"cash_equivalent_or_relevant_amount\": 49999999.995,\n          \"loan_date\": \"2023-12-25\",\n          \"discharge_date\": \"2023-12-25\"\n        }\n      ],\n      \"benefit_type\": \"H\"\n    },\n    \"medical\": {\n      \"cost_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"I\"\n    },\n    \"relocation\": {\n      \"excess_over_threshold\": 4999999.995,\n      \"benefit_type\": \"J\"\n    },\n    \"services\": {\n      \"cost_or_amount_forgone\": 4999999.995,\n      \"amount_made_good\": 4999999.995,\n      \"cash_equivalent_or_relevant_amount\": 4999999.995,\n      \"benefit_type\": \"K\"\n    },\n    \"assets_available\": {\n      \"asset\": [\n        {\n          \"annual_value_pro_rata\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"benefit_type\": \"L\"\n    },\n    \"other_items\": {\n      \"benefit_type\": \"M\",\n      \"class_1a_items\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"non_class_1a_items\": [\n        {\n          \"cost_or_amount_forgone\": 4999999.995,\n          \"amount_made_good\": 4999999.995,\n          \"cash_equivalent_or_relevant_amount\": 4999999.995,\n          \"other_description\": \"<string>\"\n        }\n      ],\n      \"tax_paid\": 123\n    },\n    \"expenses_paid\": {\n      \"benefit_type\": \"N\",\n      \"travel_and_subsistence\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"entertainment\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"home_telephone\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"non_qualifying_relocation\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995\n      },\n      \"other\": {\n        \"cost_or_amount_forgone\": 4999999.995,\n        \"amount_made_good\": 4999999.995,\n        \"taxable_payment_or_relevant_amount\": 4999999.995,\n        \"description\": \"<string>\"\n      }\n    }\n  }\n]"

response = http.request(request)
puts response.read_body

[
  {
    "id": "<string>",
    "employee_id": "<string>",
    "tax_year": 123
  }
]

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}