curl --request POST \
  --url https://api.malvo.io/recurring-payments \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "itemId": "aaaaaaa1-aaaa-aaaa-aaaa-aaaaaaaaaaaa"
}
'

const options = {
  method: 'POST',
  headers: {'X-API-KEY': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({itemId: 'aaaaaaa1-aaaa-aaaa-aaaa-aaaaaaaaaaaa'})
};

fetch('https://api.malvo.io/recurring-payments', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.malvo.io/recurring-payments"

payload = { "itemId": "aaaaaaa1-aaaa-aaaa-aaaa-aaaaaaaaaaaa" }
headers = {
    "X-API-KEY": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.malvo.io/recurring-payments",
  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([
    'itemId' => 'aaaaaaa1-aaaa-aaaa-aaaa-aaaaaaaaaaaa'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-KEY: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

[
  {
    "description": "netflix",
    "averageAmount": -58,
    "occurrences": [
      "a8534c85-53ce-4f21-94d7-50e9d2ee4957",
      "05c693bf-c196-47ea-a28c-8251d6bb8a06",
      "ff9ed929-edc4-408c-a959-d51f79ab1814"
    ],
    "regularityScore": 0.97
  },
  {
    "description": "salario empresa xyz",
    "averageAmount": 7500,
    "occurrences": [
      "6ec156fe-e8ac-4d9a-a4b3-7770529ab01c",
      "123456bf-c196-47ea-a28c-8251d6bb8777",
      "abced929-edc4-408c-a959-d51f79ab1123"
    ],
    "regularityScore": 0.88
  }
]

{
  "code": 500,
  "codeDescription": "INTERNAL_SERVER_ERROR",
  "message": "Internal Server Error"
}

{
  "code": 500,
  "codeDescription": "INTERNAL_SERVER_ERROR",
  "message": "Internal Server Error"
}

{
  "code": 500,
  "codeDescription": "INTERNAL_SERVER_ERROR",
  "message": "Internal Server Error"
}

{
  "code": 500,
  "codeDescription": "INTERNAL_SERVER_ERROR",
  "message": "Internal Server Error"
}