KT-MyPage/config/custom.php

<?php

return [
  "ht-ic-web" => [
    'apiKey' =>  env("HT_IC_WEB_API_KEY", ""),
    'url' =>  env("HT_IC_WEB_URL", ""),
  ],
  "bank-check" => [
    'token' => env("BANK_CHECK_TOKEN", ""),
  ],
  "creditcard" => [
    'token' => env("CREDITCARD_TOKEN", ""),
  ]
];