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Set/Reset MPIN

The merchant can call this API to allow a customer to set/reset their UPI Account MPIN

Process Parameters

Request

Response

                      requestId
                      *
                      

String

Mandatory

Unique uuid-v4 string

Example: abcd-12345-abcd-12345

                      service
                      *
                      

String

Mandatory

Value: in.juspay.hyperapi

                      payload
                      *
                      

JSON

Mandatory

Parameters required to call Hyper SDK API

                      action
                      *
                      

String

Mandatory

Action to be performed on SDK

Example:- upiSetMpin

                      customerVpa
                      *
                      

String

Mandatory

VPA of the customer linked to account

                      card
                      *
                      

String

Mandatory

The last 6 digits of customer's card

                      expiry
                      *
                      

String

Mandatory

Expiry date for the customer's card

                      upiRequestId
                      *
                      

String

Mandatory

Unique identifier (uuid) for the request sent to NPCI

                      accountReferenceId
                      *
                      

String

Mandatory

Unique Identifier for the account for which mpin is to be set

                      udfParameters
                      
                      

String

Optional

Stringified json for udf parameters

                      primaryAccountMapping
                      
                      

String

Optional

Primary Account Mapping. Default: ONE_TO_ALL

Example:- Possible values: ONE_TO_ONE (account in request will be set primary for vpa passed in request) / ONE_TO_ALL (account in request will be set primary for all vpas of a customer) / NONE (account in request will not be set primary for vpa passed in request and already existing entries won't be modified for other vpaaccounts)