curl --request POST \
  --url https://api.malvo.io/connect_token \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "itemId": "a8f4f3e1-7b2c-4d4e-8f9a-0b1c2d3e4f5a",
  "options": {
    "clientUserId": "my-user-42",
    "webhookUrl": "https://your.app/webhooks/malvo",
    "oauthRedirectUri": "https://your.app/oauth/callback",
    "avoidDuplicates": true,
    "products": [
      "ACCOUNTS",
      "TRANSACTIONS"
    ]
  }
}
'

const options = {
  method: 'POST',
  headers: {'X-API-KEY': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    itemId: 'a8f4f3e1-7b2c-4d4e-8f9a-0b1c2d3e4f5a',
    options: {
      clientUserId: 'my-user-42',
      webhookUrl: 'https://your.app/webhooks/malvo',
      oauthRedirectUri: 'https://your.app/oauth/callback',
      avoidDuplicates: true,
      products: ['ACCOUNTS', 'TRANSACTIONS']
    }
  })
};

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

import requests

url = "https://api.malvo.io/connect_token"

payload = {
    "itemId": "a8f4f3e1-7b2c-4d4e-8f9a-0b1c2d3e4f5a",
    "options": {
        "clientUserId": "my-user-42",
        "webhookUrl": "https://your.app/webhooks/malvo",
        "oauthRedirectUri": "https://your.app/oauth/callback",
        "avoidDuplicates": True,
        "products": ["ACCOUNTS", "TRANSACTIONS"]
    }
}
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/connect_token",
  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' => 'a8f4f3e1-7b2c-4d4e-8f9a-0b1c2d3e4f5a',
    'options' => [
        'clientUserId' => 'my-user-42',
        'webhookUrl' => 'https://your.app/webhooks/malvo',
        'oauthRedirectUri' => 'https://your.app/oauth/callback',
        'avoidDuplicates' => true,
        'products' => [
                'ACCOUNTS',
                'TRANSACTIONS'
        ]
    ]
  ]),
  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;
}

{
  "accessToken": "eyJ0eXAiOiJKV1QiLCJhbGciOi..."
}

{
  "code": 403,
  "message": "Missing or invalid authorization token"
}

{
  "code": 404,
  "message": "Item not found",
  "codeDescription": "ITEM_NOT_FOUND"
}

{
  "code": 500,
  "message": "Internal server error",
  "codeDescription": "INTERNAL_SERVER_ERROR"
}