curl --request POST \
  --url https://api.usevext.com/v1/cards \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "customer": {
    "name": "Ana P Souza",
    "email": "ana@exemplo.com.br",
    "document": "11144477735",
    "phone_ddd": "11",
    "phone_number": "987654321"
  },
  "card": {
    "token": "token_ORP978GFOUoQD58x",
    "holder_name": "ANA P SOUZA",
    "billing_address": {
      "zip_code": "01310100",
      "street": "Avenida Paulista",
      "number": "1000",
      "neighborhood": "Bela Vista",
      "city": "São Paulo",
      "state": "SP"
    }
  }
}
'

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.usevext.com/v1/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([
    'customer' => [
        'name' => 'Ana P Souza',
        'email' => 'ana@exemplo.com.br',
        'document' => '11144477735',
        'phone_ddd' => '11',
        'phone_number' => '987654321'
    ],
    'card' => [
        'token' => 'token_ORP978GFOUoQD58x',
        'holder_name' => 'ANA P SOUZA',
        'billing_address' => [
                'zip_code' => '01310100',
                'street' => 'Avenida Paulista',
                'number' => '1000',
                'neighborhood' => 'Bela Vista',
                'city' => 'São Paulo',
                'state' => 'SP'
        ]
    ]
  ]),
  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;
}

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    customer: {
      name: 'Ana P Souza',
      email: 'ana@exemplo.com.br',
      document: '11144477735',
      phone_ddd: '11',
      phone_number: '987654321'
    },
    card: {
      token: 'token_ORP978GFOUoQD58x',
      holder_name: 'ANA P SOUZA',
      billing_address: {
        zip_code: '01310100',
        street: 'Avenida Paulista',
        number: '1000',
        neighborhood: 'Bela Vista',
        city: 'São Paulo',
        state: 'SP'
      }
    }
  })
};

fetch('https://api.usevext.com/v1/cards', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.usevext.com/v1/cards"

payload = {
    "customer": {
        "name": "Ana P Souza",
        "email": "ana@exemplo.com.br",
        "document": "11144477735",
        "phone_ddd": "11",
        "phone_number": "987654321"
    },
    "card": {
        "token": "token_ORP978GFOUoQD58x",
        "holder_name": "ANA P SOUZA",
        "billing_address": {
            "zip_code": "01310100",
            "street": "Avenida Paulista",
            "number": "1000",
            "neighborhood": "Bela Vista",
            "city": "São Paulo",
            "state": "SP"
        }
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)