curl --request GET \
  --url https://api-payment.lab4pay.com/v1/pay-connect/config/ \
  --header 'Authorization: Bearer <token>' \
  --header 'X-Pay-Connect-Integrator-Id: <x-pay-connect-integrator-id>'

{
  "version": "<string>",
  "terminal_id": "<string>",
  "default_language": "<string>",
  "currency": "<string>",
  "timezone": "<string>",
  "payment_methods": [
    {
      "id": "<string>",
      "name": "<string>",
      "group": {
        "id": "<string>",
        "name": "<string>"
      }
    }
  ]
}