curl --request POST \
  --url https://api-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3 \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "original_transaction_id": "<string>",
  "enhanced_data_id": "ED123456",
  "financial": {
    "tax_id": "TAX123",
    "total_tax_amount": 200,
    "total_tax_amount_indicator": "Indicator"
  },
  "fleet_emv": {
    "employee_number": "EMP001",
    "expanded_fuel_type": "TypeC",
    "fuel_gross_amount": 165,
    "fuel_net_amount": 150,
    "fuel_quantity": 40,
    "fuel_unit_of_measure": "Gallons",
    "fuel_unit_price": 1.1,
    "non_fuel_gross_amount": 275,
    "non_fuel_item_details": [
      {
        "description": "Item description",
        "product_code": "PC001",
        "quantity": 10,
        "unit_of_measure": "Units",
        "unit_price": 15
      }
    ],
    "non_fuel_net_amount": 250,
    "odometer_reading": "654321",
    "service_type": "Repair",
    "trailer_number": "TR002",
    "type_of_purchase": "Non-Fuel",
    "vat_tax_rate": 0.15
  },
  "fleets": {
    "driver_id": "DR789",
    "expanded_fuel_type": "TypeB",
    "fleet_number": "FL123",
    "fuel_gross_amount": 220,
    "fuel_net_amount": 200,
    "fuel_product_qualifier": "QualifierA",
    "fuel_purchase_type": "TypeA",
    "fuel_quantity": 50,
    "fuel_service_type": "ServiceA",
    "fuel_tax_amount": 20,
    "fuel_tax_exemption_status": "Exempt",
    "fuel_type": "Diesel",
    "fuel_unit_of_measure": "Liters",
    "fuel_unit_price": 1.5,
    "job_number": "JN456",
    "non_fuel_gross_amount": 330,
    "non_fuel_item_details": [
      {
        "description": "Item description",
        "product_code": "PC001",
        "quantity": 10,
        "unit_of_measure": "Units",
        "unit_price": 15
      }
    ],
    "non_fuel_net_amount": 300,
    "non_fuel_tax_amount": 30,
    "non_fuel_tax_exemption_status": "Non-Exempt",
    "odometer_reading": "123456",
    "sales_tax_amount": 100,
    "service_type": "Maintenance",
    "type_of_purchase": "Fuel",
    "vat_tax_rate": 0.15,
    "vehicle_id": "VH012"
  },
  "inventory_details": [
    {
      "commodity_code": "COM123",
      "description": "Item description",
      "discount_amount": "5.00",
      "item_detail_taxes": [
        {
          "detail_tax_amount": 1,
          "detail_tax_amount_inclusion_indicator": "Included",
          "detail_tax_amount_indicator": "D",
          "detail_tax_rate": 1,
          "detail_tax_type_applied": "VAT",
          "detail_tax_type_identifier": "VAT123"
        }
      ],
      "item_discount_amount": 500,
      "item_discount_amount_indicator": "D",
      "item_discount_applied_indicator": "true",
      "item_discount_rate": 10,
      "item_extended_amount": 1000,
      "item_extended_amount_indicator": "E",
      "item_total_amount": 1500,
      "item_total_amount_indicator": "T",
      "item_vat_amount": 200,
      "item_vat_rate": 20,
      "product_code": "PROD123",
      "quantity": 10,
      "total_amount": "1500.00",
      "unit_of_measure": "Piece",
      "unit_price": 100,
      "vat_tax_amount": "200.00",
      "vat_tax_rate": "0.20"
    }
  ],
  "purchase_order": "PO987654"
}
'

import requests

url = "https://api-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3"

payload = {
    "original_transaction_id": "<string>",
    "enhanced_data_id": "ED123456",
    "financial": {
        "tax_id": "TAX123",
        "total_tax_amount": 200,
        "total_tax_amount_indicator": "Indicator"
    },
    "fleet_emv": {
        "employee_number": "EMP001",
        "expanded_fuel_type": "TypeC",
        "fuel_gross_amount": 165,
        "fuel_net_amount": 150,
        "fuel_quantity": 40,
        "fuel_unit_of_measure": "Gallons",
        "fuel_unit_price": 1.1,
        "non_fuel_gross_amount": 275,
        "non_fuel_item_details": [
            {
                "description": "Item description",
                "product_code": "PC001",
                "quantity": 10,
                "unit_of_measure": "Units",
                "unit_price": 15
            }
        ],
        "non_fuel_net_amount": 250,
        "odometer_reading": "654321",
        "service_type": "Repair",
        "trailer_number": "TR002",
        "type_of_purchase": "Non-Fuel",
        "vat_tax_rate": 0.15
    },
    "fleets": {
        "driver_id": "DR789",
        "expanded_fuel_type": "TypeB",
        "fleet_number": "FL123",
        "fuel_gross_amount": 220,
        "fuel_net_amount": 200,
        "fuel_product_qualifier": "QualifierA",
        "fuel_purchase_type": "TypeA",
        "fuel_quantity": 50,
        "fuel_service_type": "ServiceA",
        "fuel_tax_amount": 20,
        "fuel_tax_exemption_status": "Exempt",
        "fuel_type": "Diesel",
        "fuel_unit_of_measure": "Liters",
        "fuel_unit_price": 1.5,
        "job_number": "JN456",
        "non_fuel_gross_amount": 330,
        "non_fuel_item_details": [
            {
                "description": "Item description",
                "product_code": "PC001",
                "quantity": 10,
                "unit_of_measure": "Units",
                "unit_price": 15
            }
        ],
        "non_fuel_net_amount": 300,
        "non_fuel_tax_amount": 30,
        "non_fuel_tax_exemption_status": "Non-Exempt",
        "odometer_reading": "123456",
        "sales_tax_amount": 100,
        "service_type": "Maintenance",
        "type_of_purchase": "Fuel",
        "vat_tax_rate": 0.15,
        "vehicle_id": "VH012"
    },
    "inventory_details": [
        {
            "commodity_code": "COM123",
            "description": "Item description",
            "discount_amount": "5.00",
            "item_detail_taxes": [
                {
                    "detail_tax_amount": 1,
                    "detail_tax_amount_inclusion_indicator": "Included",
                    "detail_tax_amount_indicator": "D",
                    "detail_tax_rate": 1,
                    "detail_tax_type_applied": "VAT",
                    "detail_tax_type_identifier": "VAT123"
                }
            ],
            "item_discount_amount": 500,
            "item_discount_amount_indicator": "D",
            "item_discount_applied_indicator": "true",
            "item_discount_rate": 10,
            "item_extended_amount": 1000,
            "item_extended_amount_indicator": "E",
            "item_total_amount": 1500,
            "item_total_amount_indicator": "T",
            "item_vat_amount": 200,
            "item_vat_rate": 20,
            "product_code": "PROD123",
            "quantity": 10,
            "total_amount": "1500.00",
            "unit_of_measure": "Piece",
            "unit_price": 100,
            "vat_tax_amount": "200.00",
            "vat_tax_rate": "0.20"
        }
    ],
    "purchase_order": "PO987654"
}
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({
    original_transaction_id: '<string>',
    enhanced_data_id: 'ED123456',
    financial: {
      tax_id: 'TAX123',
      total_tax_amount: 200,
      total_tax_amount_indicator: 'Indicator'
    },
    fleet_emv: {
      employee_number: 'EMP001',
      expanded_fuel_type: 'TypeC',
      fuel_gross_amount: 165,
      fuel_net_amount: 150,
      fuel_quantity: 40,
      fuel_unit_of_measure: 'Gallons',
      fuel_unit_price: 1.1,
      non_fuel_gross_amount: 275,
      non_fuel_item_details: [
        {
          description: 'Item description',
          product_code: 'PC001',
          quantity: 10,
          unit_of_measure: 'Units',
          unit_price: 15
        }
      ],
      non_fuel_net_amount: 250,
      odometer_reading: '654321',
      service_type: 'Repair',
      trailer_number: 'TR002',
      type_of_purchase: 'Non-Fuel',
      vat_tax_rate: 0.15
    },
    fleets: {
      driver_id: 'DR789',
      expanded_fuel_type: 'TypeB',
      fleet_number: 'FL123',
      fuel_gross_amount: 220,
      fuel_net_amount: 200,
      fuel_product_qualifier: 'QualifierA',
      fuel_purchase_type: 'TypeA',
      fuel_quantity: 50,
      fuel_service_type: 'ServiceA',
      fuel_tax_amount: 20,
      fuel_tax_exemption_status: 'Exempt',
      fuel_type: 'Diesel',
      fuel_unit_of_measure: 'Liters',
      fuel_unit_price: 1.5,
      job_number: 'JN456',
      non_fuel_gross_amount: 330,
      non_fuel_item_details: [
        {
          description: 'Item description',
          product_code: 'PC001',
          quantity: 10,
          unit_of_measure: 'Units',
          unit_price: 15
        }
      ],
      non_fuel_net_amount: 300,
      non_fuel_tax_amount: 30,
      non_fuel_tax_exemption_status: 'Non-Exempt',
      odometer_reading: '123456',
      sales_tax_amount: 100,
      service_type: 'Maintenance',
      type_of_purchase: 'Fuel',
      vat_tax_rate: 0.15,
      vehicle_id: 'VH012'
    },
    inventory_details: [
      {
        commodity_code: 'COM123',
        description: 'Item description',
        discount_amount: '5.00',
        item_detail_taxes: [
          {
            detail_tax_amount: 1,
            detail_tax_amount_inclusion_indicator: 'Included',
            detail_tax_amount_indicator: 'D',
            detail_tax_rate: 1,
            detail_tax_type_applied: 'VAT',
            detail_tax_type_identifier: 'VAT123'
          }
        ],
        item_discount_amount: 500,
        item_discount_amount_indicator: 'D',
        item_discount_applied_indicator: 'true',
        item_discount_rate: 10,
        item_extended_amount: 1000,
        item_extended_amount_indicator: 'E',
        item_total_amount: 1500,
        item_total_amount_indicator: 'T',
        item_vat_amount: 200,
        item_vat_rate: 20,
        product_code: 'PROD123',
        quantity: 10,
        total_amount: '1500.00',
        unit_of_measure: 'Piece',
        unit_price: 100,
        vat_tax_amount: '200.00',
        vat_tax_rate: '0.20'
      }
    ],
    purchase_order: 'PO987654'
  })
};

fetch('https://api-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3', 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-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3",
  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([
    'original_transaction_id' => '<string>',
    'enhanced_data_id' => 'ED123456',
    'financial' => [
        'tax_id' => 'TAX123',
        'total_tax_amount' => 200,
        'total_tax_amount_indicator' => 'Indicator'
    ],
    'fleet_emv' => [
        'employee_number' => 'EMP001',
        'expanded_fuel_type' => 'TypeC',
        'fuel_gross_amount' => 165,
        'fuel_net_amount' => 150,
        'fuel_quantity' => 40,
        'fuel_unit_of_measure' => 'Gallons',
        'fuel_unit_price' => 1.1,
        'non_fuel_gross_amount' => 275,
        'non_fuel_item_details' => [
                [
                                'description' => 'Item description',
                                'product_code' => 'PC001',
                                'quantity' => 10,
                                'unit_of_measure' => 'Units',
                                'unit_price' => 15
                ]
        ],
        'non_fuel_net_amount' => 250,
        'odometer_reading' => '654321',
        'service_type' => 'Repair',
        'trailer_number' => 'TR002',
        'type_of_purchase' => 'Non-Fuel',
        'vat_tax_rate' => 0.15
    ],
    'fleets' => [
        'driver_id' => 'DR789',
        'expanded_fuel_type' => 'TypeB',
        'fleet_number' => 'FL123',
        'fuel_gross_amount' => 220,
        'fuel_net_amount' => 200,
        'fuel_product_qualifier' => 'QualifierA',
        'fuel_purchase_type' => 'TypeA',
        'fuel_quantity' => 50,
        'fuel_service_type' => 'ServiceA',
        'fuel_tax_amount' => 20,
        'fuel_tax_exemption_status' => 'Exempt',
        'fuel_type' => 'Diesel',
        'fuel_unit_of_measure' => 'Liters',
        'fuel_unit_price' => 1.5,
        'job_number' => 'JN456',
        'non_fuel_gross_amount' => 330,
        'non_fuel_item_details' => [
                [
                                'description' => 'Item description',
                                'product_code' => 'PC001',
                                'quantity' => 10,
                                'unit_of_measure' => 'Units',
                                'unit_price' => 15
                ]
        ],
        'non_fuel_net_amount' => 300,
        'non_fuel_tax_amount' => 30,
        'non_fuel_tax_exemption_status' => 'Non-Exempt',
        'odometer_reading' => '123456',
        'sales_tax_amount' => 100,
        'service_type' => 'Maintenance',
        'type_of_purchase' => 'Fuel',
        'vat_tax_rate' => 0.15,
        'vehicle_id' => 'VH012'
    ],
    'inventory_details' => [
        [
                'commodity_code' => 'COM123',
                'description' => 'Item description',
                'discount_amount' => '5.00',
                'item_detail_taxes' => [
                                [
                                                                'detail_tax_amount' => 1,
                                                                'detail_tax_amount_inclusion_indicator' => 'Included',
                                                                'detail_tax_amount_indicator' => 'D',
                                                                'detail_tax_rate' => 1,
                                                                'detail_tax_type_applied' => 'VAT',
                                                                'detail_tax_type_identifier' => 'VAT123'
                                ]
                ],
                'item_discount_amount' => 500,
                'item_discount_amount_indicator' => 'D',
                'item_discount_applied_indicator' => 'true',
                'item_discount_rate' => 10,
                'item_extended_amount' => 1000,
                'item_extended_amount_indicator' => 'E',
                'item_total_amount' => 1500,
                'item_total_amount_indicator' => 'T',
                'item_vat_amount' => 200,
                'item_vat_rate' => 20,
                'product_code' => 'PROD123',
                'quantity' => 10,
                'total_amount' => '1500.00',
                'unit_of_measure' => 'Piece',
                'unit_price' => 100,
                'vat_tax_amount' => '200.00',
                'vat_tax_rate' => '0.20'
        ]
    ],
    'purchase_order' => 'PO987654'
  ]),
  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-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3"

	payload := strings.NewReader("{\n  \"original_transaction_id\": \"<string>\",\n  \"enhanced_data_id\": \"ED123456\",\n  \"financial\": {\n    \"tax_id\": \"TAX123\",\n    \"total_tax_amount\": 200,\n    \"total_tax_amount_indicator\": \"Indicator\"\n  },\n  \"fleet_emv\": {\n    \"employee_number\": \"EMP001\",\n    \"expanded_fuel_type\": \"TypeC\",\n    \"fuel_gross_amount\": 165,\n    \"fuel_net_amount\": 150,\n    \"fuel_quantity\": 40,\n    \"fuel_unit_of_measure\": \"Gallons\",\n    \"fuel_unit_price\": 1.1,\n    \"non_fuel_gross_amount\": 275,\n    \"non_fuel_item_details\": [\n      {\n        \"description\": \"Item description\",\n        \"product_code\": \"PC001\",\n        \"quantity\": 10,\n        \"unit_of_measure\": \"Units\",\n        \"unit_price\": 15\n      }\n    ],\n    \"non_fuel_net_amount\": 250,\n    \"odometer_reading\": \"654321\",\n    \"service_type\": \"Repair\",\n    \"trailer_number\": \"TR002\",\n    \"type_of_purchase\": \"Non-Fuel\",\n    \"vat_tax_rate\": 0.15\n  },\n  \"fleets\": {\n    \"driver_id\": \"DR789\",\n    \"expanded_fuel_type\": \"TypeB\",\n    \"fleet_number\": \"FL123\",\n    \"fuel_gross_amount\": 220,\n    \"fuel_net_amount\": 200,\n    \"fuel_product_qualifier\": \"QualifierA\",\n    \"fuel_purchase_type\": \"TypeA\",\n    \"fuel_quantity\": 50,\n    \"fuel_service_type\": \"ServiceA\",\n    \"fuel_tax_amount\": 20,\n    \"fuel_tax_exemption_status\": \"Exempt\",\n    \"fuel_type\": \"Diesel\",\n    \"fuel_unit_of_measure\": \"Liters\",\n    \"fuel_unit_price\": 1.5,\n    \"job_number\": \"JN456\",\n    \"non_fuel_gross_amount\": 330,\n    \"non_fuel_item_details\": [\n      {\n        \"description\": \"Item description\",\n        \"product_code\": \"PC001\",\n        \"quantity\": 10,\n        \"unit_of_measure\": \"Units\",\n        \"unit_price\": 15\n      }\n    ],\n    \"non_fuel_net_amount\": 300,\n    \"non_fuel_tax_amount\": 30,\n    \"non_fuel_tax_exemption_status\": \"Non-Exempt\",\n    \"odometer_reading\": \"123456\",\n    \"sales_tax_amount\": 100,\n    \"service_type\": \"Maintenance\",\n    \"type_of_purchase\": \"Fuel\",\n    \"vat_tax_rate\": 0.15,\n    \"vehicle_id\": \"VH012\"\n  },\n  \"inventory_details\": [\n    {\n      \"commodity_code\": \"COM123\",\n      \"description\": \"Item description\",\n      \"discount_amount\": \"5.00\",\n      \"item_detail_taxes\": [\n        {\n          \"detail_tax_amount\": 1,\n          \"detail_tax_amount_inclusion_indicator\": \"Included\",\n          \"detail_tax_amount_indicator\": \"D\",\n          \"detail_tax_rate\": 1,\n          \"detail_tax_type_applied\": \"VAT\",\n          \"detail_tax_type_identifier\": \"VAT123\"\n        }\n      ],\n      \"item_discount_amount\": 500,\n      \"item_discount_amount_indicator\": \"D\",\n      \"item_discount_applied_indicator\": \"true\",\n      \"item_discount_rate\": 10,\n      \"item_extended_amount\": 1000,\n      \"item_extended_amount_indicator\": \"E\",\n      \"item_total_amount\": 1500,\n      \"item_total_amount_indicator\": \"T\",\n      \"item_vat_amount\": 200,\n      \"item_vat_rate\": 20,\n      \"product_code\": \"PROD123\",\n      \"quantity\": 10,\n      \"total_amount\": \"1500.00\",\n      \"unit_of_measure\": \"Piece\",\n      \"unit_price\": 100,\n      \"vat_tax_amount\": \"200.00\",\n      \"vat_tax_rate\": \"0.20\"\n    }\n  ],\n  \"purchase_order\": \"PO987654\"\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-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"original_transaction_id\": \"<string>\",\n  \"enhanced_data_id\": \"ED123456\",\n  \"financial\": {\n    \"tax_id\": \"TAX123\",\n    \"total_tax_amount\": 200,\n    \"total_tax_amount_indicator\": \"Indicator\"\n  },\n  \"fleet_emv\": {\n    \"employee_number\": \"EMP001\",\n    \"expanded_fuel_type\": \"TypeC\",\n    \"fuel_gross_amount\": 165,\n    \"fuel_net_amount\": 150,\n    \"fuel_quantity\": 40,\n    \"fuel_unit_of_measure\": \"Gallons\",\n    \"fuel_unit_price\": 1.1,\n    \"non_fuel_gross_amount\": 275,\n    \"non_fuel_item_details\": [\n      {\n        \"description\": \"Item description\",\n        \"product_code\": \"PC001\",\n        \"quantity\": 10,\n        \"unit_of_measure\": \"Units\",\n        \"unit_price\": 15\n      }\n    ],\n    \"non_fuel_net_amount\": 250,\n    \"odometer_reading\": \"654321\",\n    \"service_type\": \"Repair\",\n    \"trailer_number\": \"TR002\",\n    \"type_of_purchase\": \"Non-Fuel\",\n    \"vat_tax_rate\": 0.15\n  },\n  \"fleets\": {\n    \"driver_id\": \"DR789\",\n    \"expanded_fuel_type\": \"TypeB\",\n    \"fleet_number\": \"FL123\",\n    \"fuel_gross_amount\": 220,\n    \"fuel_net_amount\": 200,\n    \"fuel_product_qualifier\": \"QualifierA\",\n    \"fuel_purchase_type\": \"TypeA\",\n    \"fuel_quantity\": 50,\n    \"fuel_service_type\": \"ServiceA\",\n    \"fuel_tax_amount\": 20,\n    \"fuel_tax_exemption_status\": \"Exempt\",\n    \"fuel_type\": \"Diesel\",\n    \"fuel_unit_of_measure\": \"Liters\",\n    \"fuel_unit_price\": 1.5,\n    \"job_number\": \"JN456\",\n    \"non_fuel_gross_amount\": 330,\n    \"non_fuel_item_details\": [\n      {\n        \"description\": \"Item description\",\n        \"product_code\": \"PC001\",\n        \"quantity\": 10,\n        \"unit_of_measure\": \"Units\",\n        \"unit_price\": 15\n      }\n    ],\n    \"non_fuel_net_amount\": 300,\n    \"non_fuel_tax_amount\": 30,\n    \"non_fuel_tax_exemption_status\": \"Non-Exempt\",\n    \"odometer_reading\": \"123456\",\n    \"sales_tax_amount\": 100,\n    \"service_type\": \"Maintenance\",\n    \"type_of_purchase\": \"Fuel\",\n    \"vat_tax_rate\": 0.15,\n    \"vehicle_id\": \"VH012\"\n  },\n  \"inventory_details\": [\n    {\n      \"commodity_code\": \"COM123\",\n      \"description\": \"Item description\",\n      \"discount_amount\": \"5.00\",\n      \"item_detail_taxes\": [\n        {\n          \"detail_tax_amount\": 1,\n          \"detail_tax_amount_inclusion_indicator\": \"Included\",\n          \"detail_tax_amount_indicator\": \"D\",\n          \"detail_tax_rate\": 1,\n          \"detail_tax_type_applied\": \"VAT\",\n          \"detail_tax_type_identifier\": \"VAT123\"\n        }\n      ],\n      \"item_discount_amount\": 500,\n      \"item_discount_amount_indicator\": \"D\",\n      \"item_discount_applied_indicator\": \"true\",\n      \"item_discount_rate\": 10,\n      \"item_extended_amount\": 1000,\n      \"item_extended_amount_indicator\": \"E\",\n      \"item_total_amount\": 1500,\n      \"item_total_amount_indicator\": \"T\",\n      \"item_vat_amount\": 200,\n      \"item_vat_rate\": 20,\n      \"product_code\": \"PROD123\",\n      \"quantity\": 10,\n      \"total_amount\": \"1500.00\",\n      \"unit_of_measure\": \"Piece\",\n      \"unit_price\": 100,\n      \"vat_tax_amount\": \"200.00\",\n      \"vat_tax_rate\": \"0.20\"\n    }\n  ],\n  \"purchase_order\": \"PO987654\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api-sandbox.synctera.com/v0/cards/transaction_simulations/clearing/l2l3")

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  \"original_transaction_id\": \"<string>\",\n  \"enhanced_data_id\": \"ED123456\",\n  \"financial\": {\n    \"tax_id\": \"TAX123\",\n    \"total_tax_amount\": 200,\n    \"total_tax_amount_indicator\": \"Indicator\"\n  },\n  \"fleet_emv\": {\n    \"employee_number\": \"EMP001\",\n    \"expanded_fuel_type\": \"TypeC\",\n    \"fuel_gross_amount\": 165,\n    \"fuel_net_amount\": 150,\n    \"fuel_quantity\": 40,\n    \"fuel_unit_of_measure\": \"Gallons\",\n    \"fuel_unit_price\": 1.1,\n    \"non_fuel_gross_amount\": 275,\n    \"non_fuel_item_details\": [\n      {\n        \"description\": \"Item description\",\n        \"product_code\": \"PC001\",\n        \"quantity\": 10,\n        \"unit_of_measure\": \"Units\",\n        \"unit_price\": 15\n      }\n    ],\n    \"non_fuel_net_amount\": 250,\n    \"odometer_reading\": \"654321\",\n    \"service_type\": \"Repair\",\n    \"trailer_number\": \"TR002\",\n    \"type_of_purchase\": \"Non-Fuel\",\n    \"vat_tax_rate\": 0.15\n  },\n  \"fleets\": {\n    \"driver_id\": \"DR789\",\n    \"expanded_fuel_type\": \"TypeB\",\n    \"fleet_number\": \"FL123\",\n    \"fuel_gross_amount\": 220,\n    \"fuel_net_amount\": 200,\n    \"fuel_product_qualifier\": \"QualifierA\",\n    \"fuel_purchase_type\": \"TypeA\",\n    \"fuel_quantity\": 50,\n    \"fuel_service_type\": \"ServiceA\",\n    \"fuel_tax_amount\": 20,\n    \"fuel_tax_exemption_status\": \"Exempt\",\n    \"fuel_type\": \"Diesel\",\n    \"fuel_unit_of_measure\": \"Liters\",\n    \"fuel_unit_price\": 1.5,\n    \"job_number\": \"JN456\",\n    \"non_fuel_gross_amount\": 330,\n    \"non_fuel_item_details\": [\n      {\n        \"description\": \"Item description\",\n        \"product_code\": \"PC001\",\n        \"quantity\": 10,\n        \"unit_of_measure\": \"Units\",\n        \"unit_price\": 15\n      }\n    ],\n    \"non_fuel_net_amount\": 300,\n    \"non_fuel_tax_amount\": 30,\n    \"non_fuel_tax_exemption_status\": \"Non-Exempt\",\n    \"odometer_reading\": \"123456\",\n    \"sales_tax_amount\": 100,\n    \"service_type\": \"Maintenance\",\n    \"type_of_purchase\": \"Fuel\",\n    \"vat_tax_rate\": 0.15,\n    \"vehicle_id\": \"VH012\"\n  },\n  \"inventory_details\": [\n    {\n      \"commodity_code\": \"COM123\",\n      \"description\": \"Item description\",\n      \"discount_amount\": \"5.00\",\n      \"item_detail_taxes\": [\n        {\n          \"detail_tax_amount\": 1,\n          \"detail_tax_amount_inclusion_indicator\": \"Included\",\n          \"detail_tax_amount_indicator\": \"D\",\n          \"detail_tax_rate\": 1,\n          \"detail_tax_type_applied\": \"VAT\",\n          \"detail_tax_type_identifier\": \"VAT123\"\n        }\n      ],\n      \"item_discount_amount\": 500,\n      \"item_discount_amount_indicator\": \"D\",\n      \"item_discount_applied_indicator\": \"true\",\n      \"item_discount_rate\": 10,\n      \"item_extended_amount\": 1000,\n      \"item_extended_amount_indicator\": \"E\",\n      \"item_total_amount\": 1500,\n      \"item_total_amount_indicator\": \"T\",\n      \"item_vat_amount\": 200,\n      \"item_vat_rate\": 20,\n      \"product_code\": \"PROD123\",\n      \"quantity\": 10,\n      \"total_amount\": \"1500.00\",\n      \"unit_of_measure\": \"Piece\",\n      \"unit_price\": 100,\n      \"vat_tax_amount\": \"200.00\",\n      \"vat_tax_rate\": \"0.20\"\n    }\n  ],\n  \"purchase_order\": \"PO987654\"\n}"

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

{}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "missing required fields: first_name, dob",
  "status": 400,
  "title": "Bad Request Body",
  "type": "https://dev.synctera.com/errors/bad-request-body"
}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "missing required fields: first_name, dob",
  "status": 400,
  "title": "Bad Request Body",
  "type": "https://dev.synctera.com/errors/bad-request-body"
}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "missing required fields: first_name, dob",
  "status": 400,
  "title": "Bad Request Body",
  "type": "https://dev.synctera.com/errors/bad-request-body"
}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "missing required fields: first_name, dob",
  "status": 400,
  "title": "Bad Request Body",
  "type": "https://dev.synctera.com/errors/bad-request-body"
}