curl --request POST \
  --url https://api.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "card_acceptor": {
    "address": "address",
    "city": "city",
    "country": "country",
    "ecommerce_security_level_indicator": "ecommerce_security_level_indicator",
    "mcc": "mcc",
    "name": "name",
    "partial_approval_capable": false,
    "state": "state",
    "zip": "zip"
  },
  "card_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "mid": "<string>",
  "network_fees": [
    {
      "amount": 123,
      "credit_debit": "C",
      "type": "ISSUER_FEE"
    }
  ],
  "pin": "<string>"
}
'

import requests

url = "https://api.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry"

payload = {
    "card_acceptor": {
        "address": "address",
        "city": "city",
        "country": "country",
        "ecommerce_security_level_indicator": "ecommerce_security_level_indicator",
        "mcc": "mcc",
        "name": "name",
        "partial_approval_capable": False,
        "state": "state",
        "zip": "zip"
    },
    "card_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "mid": "<string>",
    "network_fees": [
        {
            "amount": 123,
            "credit_debit": "C",
            "type": "ISSUER_FEE"
        }
    ],
    "pin": "<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({
    card_acceptor: {
      address: 'address',
      city: 'city',
      country: 'country',
      ecommerce_security_level_indicator: 'ecommerce_security_level_indicator',
      mcc: 'mcc',
      name: 'name',
      partial_approval_capable: false,
      state: 'state',
      zip: 'zip'
    },
    card_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    mid: '<string>',
    network_fees: [{amount: 123, credit_debit: 'C', type: 'ISSUER_FEE'}],
    pin: '<string>'
  })
};

fetch('https://api.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry', 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.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry",
  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([
    'card_acceptor' => [
        'address' => 'address',
        'city' => 'city',
        'country' => 'country',
        'ecommerce_security_level_indicator' => 'ecommerce_security_level_indicator',
        'mcc' => 'mcc',
        'name' => 'name',
        'partial_approval_capable' => false,
        'state' => 'state',
        'zip' => 'zip'
    ],
    'card_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    'mid' => '<string>',
    'network_fees' => [
        [
                'amount' => 123,
                'credit_debit' => 'C',
                'type' => 'ISSUER_FEE'
        ]
    ],
    'pin' => '<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.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry"

	payload := strings.NewReader("{\n  \"card_acceptor\": {\n    \"address\": \"address\",\n    \"city\": \"city\",\n    \"country\": \"country\",\n    \"ecommerce_security_level_indicator\": \"ecommerce_security_level_indicator\",\n    \"mcc\": \"mcc\",\n    \"name\": \"name\",\n    \"partial_approval_capable\": false,\n    \"state\": \"state\",\n    \"zip\": \"zip\"\n  },\n  \"card_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"mid\": \"<string>\",\n  \"network_fees\": [\n    {\n      \"amount\": 123,\n      \"credit_debit\": \"C\",\n      \"type\": \"ISSUER_FEE\"\n    }\n  ],\n  \"pin\": \"<string>\"\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.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"card_acceptor\": {\n    \"address\": \"address\",\n    \"city\": \"city\",\n    \"country\": \"country\",\n    \"ecommerce_security_level_indicator\": \"ecommerce_security_level_indicator\",\n    \"mcc\": \"mcc\",\n    \"name\": \"name\",\n    \"partial_approval_capable\": false,\n    \"state\": \"state\",\n    \"zip\": \"zip\"\n  },\n  \"card_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"mid\": \"<string>\",\n  \"network_fees\": [\n    {\n      \"amount\": 123,\n      \"credit_debit\": \"C\",\n      \"type\": \"ISSUER_FEE\"\n    }\n  ],\n  \"pin\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.synctera.com/v2/cards/transaction_simulations/financial/balance_inquiry")

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  \"card_acceptor\": {\n    \"address\": \"address\",\n    \"city\": \"city\",\n    \"country\": \"country\",\n    \"ecommerce_security_level_indicator\": \"ecommerce_security_level_indicator\",\n    \"mcc\": \"mcc\",\n    \"name\": \"name\",\n    \"partial_approval_capable\": false,\n    \"state\": \"state\",\n    \"zip\": \"zip\"\n  },\n  \"card_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"mid\": \"<string>\",\n  \"network_fees\": [\n    {\n      \"amount\": 123,\n      \"credit_debit\": \"C\",\n      \"type\": \"ISSUER_FEE\"\n    }\n  ],\n  \"pin\": \"<string>\"\n}"

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

{}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "Missing required fields: first_name, dob",
  "status": 400
}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "Missing required fields: first_name, dob",
  "status": 400
}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "Missing required fields: first_name, dob",
  "status": 400
}

{
  "code": "BAD_REQUEST_BODY",
  "detail": "Missing required fields: first_name, dob",
  "status": 400
}