curl --request POST \
  --url https://core.quidkey.com/api/v1/payment-links \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "order": {
    "amount": 5000,
    "currency": "EUR",
    "payment_reference": "INV-2024-001"
  }
}
'

{
  "success": true,
  "data": {
    "link_id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
    "payment_link_url": "https://core.quidkey.com/payment-link/a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2c3d4e5f6a1b2",
    "expires_at": "2024-04-07T12:00:00.000Z",
    "status": "active"
  }
}