Lite Topup
This callback is triggered when a customer performs a UPI Lite top-up. During the UPI Lite registration process, a user is mandatorily required to add an initial amount to their Lite wallet. The data relevant to this specific transaction will be present in this callback.
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Parameters
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Description
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amount
| Amount for which customer received the payment.
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bankAccountUniqueId (Optional)
| Unique hash for the customer bank account used for transaction. Only if gatewayResponseCode is "00".
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bankCode (Optional)
| IIN for the customer bank account used for transaction. Only if gatewayResponseCode is "00".
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customResponse
| Stringified JSON parameter for future use.
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gatewayPayerResponseCode (Optional)
| Response code returned by gateway
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gatewayPayeeResponseCode (Optional)
| Response code returned by gateway
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gatewayPayerReversalResponseCode (Optional)
| Response code returned by gateway
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gatewayPayeeReversalResponseCode (Optional)
| Response code returned by gateway
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gatewayReferenceId
| Customer reference number (rrn) for the transaction.
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gatewayResponseCode
| Response code returned by gateway for the transaction. Refer below.
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gatewayResponseMessage
| Verbose response message returned by gateway for the transaction.
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gatewayResponseStatus
| Response status returned by gateway
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gatewayTransactionId
| UPI request id returned by gateway for the transaction.
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maskedAccountNumber (Optional)
| Masked account number for the customer bank account used for transaction. Only if gatewayResponseCode is "00".
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merchantCustomerId
| Merchant generated unique id for customer who received the payment.
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merchantId
| Unique id for merchant.
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payeeMcc
| Merchant Category Code of the payee.
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payeeMerchantCustomerId
| Merchant generated unique id for customer who received the payment.
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payeeMobileNumber
| Mobile number of the customer who received the payment.
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payeeVpa
| Vpa of the customer who received the payment.
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payerMerchantCustomerId (Optional)
| Merchant generated unique id for customer who sent the payment. Only if it is an onus transaction.
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payerName
| Name of the upi user who sent the payment.
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payerVpa
| Vpa of the upi user who sent the payment.
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refUrl
| Invoice as sent by merchant or reference to the transaction in the form of url.
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transactionTimestamp
| Timestamp of when the payment was received. (YYYY-MM-DDTHH:MM:SS+05:30)
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type
| Event type of the callback - UPI_LITE_TOPUP.
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lrn
| Lite Refernce number
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udfParameters (Optional)
| Udf parameters as passed in the pay request.
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