This webhook is fired automatically when a new QR code is requested.
{
"event": "UPI-CASHOUT",
"param": {
"status": true,
"response_code": 0,
"message": "Customer with mobile - XXXXXXXXXX wants to initiate the cashout transaction of rs. 100",
"data": {
"customer_name": "Customer Name",
"comm": 0,
"longitude": "77.XXXXXX",
"latitude": "28.XXXXXX",
"merchant_code": "XXXXXX",
"deviceid": "MOBDEVICE1",
"tds": 0,
"amount": "100",
"mobile": "XXXXXXXXXX",
"txn_status": 2
}
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
The partner server is required to return the following specific response in acknowledgment of the previous callback:-
{
"status":200,
"refid":XXXXXXXXX,
"message":"Transaction completed successfully"
}
The following acknowledgment callback is triggered upon successful QR code generation and transactions.
{
"event": "UPI-CASHOUT",
"param": {
"status": true,
"response_code": 1,
"message": "Unable to generate QR.",
"data": {
"customer_name": "Customer Name",
"comm": 0,
"longitude": "77.XXXXXX",
"latitude": "28.XXXXXX",
"merchant_code": "XXXXXX",
"ackno": 4,
"amount": "100",
"mobile": "XXXXXXXXXX",
"txn_status": 0,
"refid": XXXXXXXX,
"tds": 0
}
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
{
"event": "UPI-CASHOUT",
"param": {
"status": true,
"response_code": 1,
"message": "QR Generated Successfully.",
"data": {
"customer_name": "Customer Name",
"comm": 0,
"longitude": "XXXXXX",
"latitude": "XXXXXX",
"merchant_code": "XXXXXX",
"ackno": 8,
"amount": "100",
"mobile": "XXXXXXXXXX",
"txn_status": 3,
"refid": XXXXXXX,
"tds": 0
}
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
{
"event": "UPI-CASHOUT",
"param": {
"status": true,
"response_code": 1,
"message": "Transation failed at bank end.",
"data": {
"customer_name": "Customer Name",
"comm": "0.00",
"longitude": "XXXXXXX",
"txn_status": "0",
"payer_va": "Payer VPA",
"payer_name": "Payer Name",
"tds": "0.00",
"payer_ifsc": "XXXXXXXXXXX",
"payer_amount": "100",
"merchant_code": "XXXXXX",
"latitude": "XXXXXXX",
"original_bank_rrn": "XXXXXXX",
"payer_account": "XXXXXXX",
"errmsg": "U16-Transaction declined for security reasons or limit reached. Please try again later.",
"errcode": "U16",
"ackno": "12334",
"amount": "100.00",
"mobile": "XXXXXXXXXX",
"refid": "XXXXXXX",
"deviceid": "XXXXXXX",
"txn_init_date": "2026-03-25 18:23:07"
}
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
{
"event": "UPI-CASHOUT",
"param": {
"status": true,
"response_code": 1,
"message": "Transaction failed due to QR got expired.",
"data": {
"customer_name": "Customer Name",
"comm": "0.00",
"longitude": "XXXXXX",
"txn_status": "4",
"payer_va": null,
"payer_name": null,
"tds": "0.00",
"payer_ifsc": null,
"payer_amount": "100",
"merchant_code": "XXXXXX",
"latitude": "XXXXXX",
"original_bank_rrn": null,
"payer_account": null,
"errmsg": "UPI_CW_QR_EXPIRED",
"errcode": "EXPIRED",
"ackno": "12334",
"amount": "100.00",
"mobile": "XXXXXXXXXX",
"refid": "XXXXXX",
"deviceid": "MOBDEVICE1",
"txn_init_date": "2026-03-25 16:52:38"
}
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
{
"event": "UPI-CASHOUT",
"param": {
"status": true,
"response_code": 1,
"message": "Transation Successfull.",
"data": {
"customer_name": "Customer Name",
"comm": "0.00",
"longitude": "XXXXXXX",
"txn_status": "1",
"payer_va": "Payer VPA",
"payer_name": "Payer Name",
"tds": "0.00",
"payer_ifsc": "XXXXXXXXXXX",
"payer_amount": "100",
"merchant_code": "XXXXXX",
"latitude": "XXXXXXX",
"original_bank_rrn": "XXXXXXX",
"payer_account": "XXXXXXX",
"errmsg": "",
"errcode": "",
"ackno": "12334",
"amount": "100.00",
"mobile": "XXXXXXXXXX",
"refid": "XXXXXXX",
"deviceid": "XXXXXXX",
"txn_init_date": "2026-03-25 18:23:07"
}
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
Cashout 2FA Callback
{
"event": "UPI-CASHOUT-2FA",
"param": {
"message": "Process completed",
"device_imei": "XXXXXXXX",
"device_sno": "XXXXX",
"device_mi": "MFS110",
"latitude": "XXXX",
"longitude": "XXXXXX",
"mobile": "XXXXXX",
"merchantcode": "XXXXXX",
"device_id": "XXXXXX",
"errorcode": 0,
"is_chargeable": 1,
"device_type": "FINGER",
"last_aadhaar": "XXXX",
"timestamp": "2026-03-25 17:35:55",
"accessmode": "SITE",
"status": true
},
"param_enc": "eyJ0eXAiOiJKV1QI"
}
{
"id": "30219793",
"data": {
"event": "UPI-CASHOUT-2FA",
"param": {
"message": "UIDAI_ERROR-330: Biometrics locked by Aadhaar holder.",
"device_imei": "XXXXXXXXX",
"device_sno": "XXXXXXXXX",
"device_mi": "MFS110",
"latitude": "XXXXXXXXX",
"longitude": "XXXXXXXXX",
"mobile": "XXXXXXXXX",
"merchantcode": "XXXXXXXXX",
"device_id": "XXXXXXXXX",
"errorcode": null,
"is_chargeable": 0,
"device_type": "FINGER",
"last_aadhaar": "XXXX",
"timestamp": "2026-03-25 17:53:07",
"accessmode": "APP",
"status": false
}
}
}