curl --request PUT \
  --url https://service-sandbox.tazapay.com/v3/customer/ \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "phone": {
    "calling_code": "1",
    "number": "9876543210"
  },
  "billing": [
    {
      "name": "Andrew Robin",
      "address": {
        "line1": "9th West",
        "line2": "57th Street",
        "city": "New York",
        "state": "New York",
        "country": "US",
        "postal_code": "10019"
      },
      "phone": {
        "calling_code": "1",
        "number": "9876543210"
      }
    }
  ],
  "shipping": [
    {
      "name": "Andrew Robin",
      "address": {
        "line1": "9th West",
        "line2": "57th Street",
        "city": "New York",
        "state": "New York",
        "country": "US",
        "postal_code": "10019"
      },
      "phone": {
        "calling_code": "1",
        "number": "9876543210"
      }
    }
  ],
  "metadata": {
    "key1": "value1",
    "key2": "value2"
  }
}
'

import requests

url = "https://service-sandbox.tazapay.com/v3/customer/"

payload = {
    "phone": {
        "calling_code": "1",
        "number": "9876543210"
    },
    "billing": [
        {
            "name": "Andrew Robin",
            "address": {
                "line1": "9th West",
                "line2": "57th Street",
                "city": "New York",
                "state": "New York",
                "country": "US",
                "postal_code": "10019"
            },
            "phone": {
                "calling_code": "1",
                "number": "9876543210"
            }
        }
    ],
    "shipping": [
        {
            "name": "Andrew Robin",
            "address": {
                "line1": "9th West",
                "line2": "57th Street",
                "city": "New York",
                "state": "New York",
                "country": "US",
                "postal_code": "10019"
            },
            "phone": {
                "calling_code": "1",
                "number": "9876543210"
            }
        }
    ],
    "metadata": {
        "key1": "value1",
        "key2": "value2"
    }
}
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    phone: {calling_code: '1', number: '9876543210'},
    billing: [
      {
        name: 'Andrew Robin',
        address: {
          line1: '9th West',
          line2: '57th Street',
          city: 'New York',
          state: 'New York',
          country: 'US',
          postal_code: '10019'
        },
        phone: {calling_code: '1', number: '9876543210'}
      }
    ],
    shipping: [
      {
        name: 'Andrew Robin',
        address: {
          line1: '9th West',
          line2: '57th Street',
          city: 'New York',
          state: 'New York',
          country: 'US',
          postal_code: '10019'
        },
        phone: {calling_code: '1', number: '9876543210'}
      }
    ],
    metadata: {key1: 'value1', key2: 'value2'}
  })
};

fetch('https://service-sandbox.tazapay.com/v3/customer/', 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://service-sandbox.tazapay.com/v3/customer/",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'phone' => [
        'calling_code' => '1',
        'number' => '9876543210'
    ],
    'billing' => [
        [
                'name' => 'Andrew Robin',
                'address' => [
                                'line1' => '9th West',
                                'line2' => '57th Street',
                                'city' => 'New York',
                                'state' => 'New York',
                                'country' => 'US',
                                'postal_code' => '10019'
                ],
                'phone' => [
                                'calling_code' => '1',
                                'number' => '9876543210'
                ]
        ]
    ],
    'shipping' => [
        [
                'name' => 'Andrew Robin',
                'address' => [
                                'line1' => '9th West',
                                'line2' => '57th Street',
                                'city' => 'New York',
                                'state' => 'New York',
                                'country' => 'US',
                                'postal_code' => '10019'
                ],
                'phone' => [
                                'calling_code' => '1',
                                'number' => '9876543210'
                ]
        ]
    ],
    'metadata' => [
        'key1' => 'value1',
        'key2' => 'value2'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "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://service-sandbox.tazapay.com/v3/customer/"

	payload := strings.NewReader("{\n  \"phone\": {\n    \"calling_code\": \"1\",\n    \"number\": \"9876543210\"\n  },\n  \"billing\": [\n    {\n      \"name\": \"Andrew Robin\",\n      \"address\": {\n        \"line1\": \"9th West\",\n        \"line2\": \"57th Street\",\n        \"city\": \"New York\",\n        \"state\": \"New York\",\n        \"country\": \"US\",\n        \"postal_code\": \"10019\"\n      },\n      \"phone\": {\n        \"calling_code\": \"1\",\n        \"number\": \"9876543210\"\n      }\n    }\n  ],\n  \"shipping\": [\n    {\n      \"name\": \"Andrew Robin\",\n      \"address\": {\n        \"line1\": \"9th West\",\n        \"line2\": \"57th Street\",\n        \"city\": \"New York\",\n        \"state\": \"New York\",\n        \"country\": \"US\",\n        \"postal_code\": \"10019\"\n      },\n      \"phone\": {\n        \"calling_code\": \"1\",\n        \"number\": \"9876543210\"\n      }\n    }\n  ],\n  \"metadata\": {\n    \"key1\": \"value1\",\n    \"key2\": \"value2\"\n  }\n}")

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

	req.Header.Add("Authorization", "Basic <encoded-value>")
	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.put("https://service-sandbox.tazapay.com/v3/customer/")
  .header("Authorization", "Basic <encoded-value>")
  .header("Content-Type", "application/json")
  .body("{\n  \"phone\": {\n    \"calling_code\": \"1\",\n    \"number\": \"9876543210\"\n  },\n  \"billing\": [\n    {\n      \"name\": \"Andrew Robin\",\n      \"address\": {\n        \"line1\": \"9th West\",\n        \"line2\": \"57th Street\",\n        \"city\": \"New York\",\n        \"state\": \"New York\",\n        \"country\": \"US\",\n        \"postal_code\": \"10019\"\n      },\n      \"phone\": {\n        \"calling_code\": \"1\",\n        \"number\": \"9876543210\"\n      }\n    }\n  ],\n  \"shipping\": [\n    {\n      \"name\": \"Andrew Robin\",\n      \"address\": {\n        \"line1\": \"9th West\",\n        \"line2\": \"57th Street\",\n        \"city\": \"New York\",\n        \"state\": \"New York\",\n        \"country\": \"US\",\n        \"postal_code\": \"10019\"\n      },\n      \"phone\": {\n        \"calling_code\": \"1\",\n        \"number\": \"9876543210\"\n      }\n    }\n  ],\n  \"metadata\": {\n    \"key1\": \"value1\",\n    \"key2\": \"value2\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://service-sandbox.tazapay.com/v3/customer/")

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

request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"phone\": {\n    \"calling_code\": \"1\",\n    \"number\": \"9876543210\"\n  },\n  \"billing\": [\n    {\n      \"name\": \"Andrew Robin\",\n      \"address\": {\n        \"line1\": \"9th West\",\n        \"line2\": \"57th Street\",\n        \"city\": \"New York\",\n        \"state\": \"New York\",\n        \"country\": \"US\",\n        \"postal_code\": \"10019\"\n      },\n      \"phone\": {\n        \"calling_code\": \"1\",\n        \"number\": \"9876543210\"\n      }\n    }\n  ],\n  \"shipping\": [\n    {\n      \"name\": \"Andrew Robin\",\n      \"address\": {\n        \"line1\": \"9th West\",\n        \"line2\": \"57th Street\",\n        \"city\": \"New York\",\n        \"state\": \"New York\",\n        \"country\": \"US\",\n        \"postal_code\": \"10019\"\n      },\n      \"phone\": {\n        \"calling_code\": \"1\",\n        \"number\": \"9876543210\"\n      }\n    }\n  ],\n  \"metadata\": {\n    \"key1\": \"value1\",\n    \"key2\": \"value2\"\n  }\n}"

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

{
  "status": "success",
  "message": "",
  "data": {
    "message": "Successfully updated the customer"
  }
}