Paraguay BT PayIn

Parameter	Type	Description	Requeriment
`service_code`	string	’`BTWA_PY`’	required
`amount`	num	Amount to process. e.g. `123.45`	required
`reference`	string	Merchant’s Unique ID for transaction. It must be 22 alfanumeric digits (i.e. ‘`0000000000002507135224`‘)	required
`payer_doc_id`	string	Sender's Doc ID.	required

BTWA_PYE Example Request:


{
    "service_code": "BTWA_PY",
    "amount": 15.21,
    "reference": "PAY0835698813",
	  "rq_payer_doc_id": "1234567890"
}

BTWA_PY Example Response:


{
    "status": "success",
    "data": {
        "transaction_id": "22342477",
        "amount": 15.21,
        "currency": "PYG",
        "reference": "PAY0835698813",
        "status": "PENDING",
        "created_at": "2026-02-05T20:15:41.873675+00:00",
        "updated_at": "2026-02-05T20:15:41.873675+00:00",
        "payment_instructions": {
            "title": "PAYELU BTWA_PY",
            "subtitle": "Entre en su App de Banco y siga las instrucciones",
            "line1": "1) Entra a tu app bancaria, elije la opción 'Pago de Servicio'",
            "line2": "2.-Busque al proveedor PAYELU",
            "line3": "Copia y pega el número de referencia de la factura 22342477",
            "line4": "Realiza el pago por el monto (PYG 15.21) indicado y vuelve a esta página",
            "line5": "",
            "line6": "",
            "line7": "",
            "line8": "",
            "line9": "",
            "line10": ""
        },
        "redirect_hpp_url": "xxxxxxx"
    }
}

After receiving redirect_hpp_url, you need to redirect the client to the URL and wait for the final status of the transaction.

Paraguay BT HPP & H2H 1. Paraguay BT PayIn Country Uses:Request Parameters:BTWA_PYE Example Request:BTWA_PY Example Response: