curl --request POST \
  --url https://sandbox.sturdytechnologies.com/v3/cards \
  --header 'Content-Type: application/json' \
  --data '
{
  "address": {
    "city": "City",
    "country": "Country",
    "street": "123 Main St"
  },
  "card_balance": 10,
  "user_id": "12345"
}
'

import requests

url = "https://sandbox.sturdytechnologies.com/v3/cards"

payload = {
    "address": {
        "city": "City",
        "country": "Country",
        "street": "123 Main St"
    },
    "card_balance": 10,
    "user_id": "12345"
}
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    address: {city: 'City', country: 'Country', street: '123 Main St'},
    card_balance: 10,
    user_id: '12345'
  })
};

fetch('https://sandbox.sturdytechnologies.com/v3/cards', 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://sandbox.sturdytechnologies.com/v3/cards",
  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([
    'address' => [
        'city' => 'City',
        'country' => 'Country',
        'street' => '123 Main St'
    ],
    'card_balance' => 10,
    'user_id' => '12345'
  ]),
  CURLOPT_HTTPHEADER => [
    "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://sandbox.sturdytechnologies.com/v3/cards"

	payload := strings.NewReader("{\n  \"address\": {\n    \"city\": \"City\",\n    \"country\": \"Country\",\n    \"street\": \"123 Main St\"\n  },\n  \"card_balance\": 10,\n  \"user_id\": \"12345\"\n}")

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

	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://sandbox.sturdytechnologies.com/v3/cards")
  .header("Content-Type", "application/json")
  .body("{\n  \"address\": {\n    \"city\": \"City\",\n    \"country\": \"Country\",\n    \"street\": \"123 Main St\"\n  },\n  \"card_balance\": 10,\n  \"user_id\": \"12345\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://sandbox.sturdytechnologies.com/v3/cards")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"address\": {\n    \"city\": \"City\",\n    \"country\": \"Country\",\n    \"street\": \"123 Main St\"\n  },\n  \"card_balance\": 10,\n  \"user_id\": \"12345\"\n}"

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

{
  "data": {
    "card_balance": 1000,
    "card_brand": "Visa",
    "card_id": "card_12345",
    "card_name": "John D. Card",
    "card_status": "Active",
    "card_type": "Lite",
    "currency": "USD",
    "cvv": "123",
    "expiration": "12/25",
    "first_six": "123456",
    "last_four": "7890"
  },
  "message": "<string>",
  "success": true
}

{
  "message": "Invalid request",
  "success": false
}