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Transaction Initiation

Once the order is created and eligibility is determined, initiate the transaction when the user clicks the Proceed to Pay button.

Steps to Initiate the Transaction

Invoke the walletTxn Process Call
On clicking Proceed to Pay, trigger the walletTxn process using the Juspay SDK. This begins the Apple Pay transaction flow.
Apple Pay Sheet Presentation
Juspay will automatically display the Apple Pay sheet to the user. The user can authenticate using Face ID, Touch ID, or passcode based on their device settings.
User Completes Payment
Once the user authorizes the payment, Juspay securely processes the transaction using the Apple Pay token in the background.
Handle the Process Result
The SDK will return a response containing the transaction result.

Request Parameters

                      requestId
                      *
                      

String

Mandatory

Unique identifier for the request.

                      service
                      *
                      

String

Mandatory

Always set to in.juspay.hyperapi

                      payload
                      *
                      

String

Mandatory

Contains the main request payload.

                      action
                      *
                      

String

Mandatory

                      orderId
                      *
                      

String

Mandatory

                      paymentMethod
                      *
                      

String

Mandatory

                      sdkPresent
                      *
                      

String

Mandatory

                      clientAuthToken
                      *
                      

String

Mandatory

                      gatewayId
                      *
                      

String

Mandatory

                      gatewayReferenceId
                      *
                      

String

Mandatory

                      sdkTxnAmount
                      *
                      

String

Mandatory

                      showLoader
                      *
                      

String

Mandatory

payload Object Parameters

                      action
                      *
                      

String

Mandatory

Type of action to be performed. Use walletTxn for wallet-based transactions.

                      orderId
                      *
                      

String

Mandatory

Unique identifier for the order.

                      paymentMethod
                      *
                      

String

Mandatory

Payment method to be used.

Example:- APPLEPAY

                      sdkPresent
                      *
                      

String

Mandatory

Specifies the SDK environment

Example:- IOS_APPLEPAY

                      clientAuthToken
                      *
                      

String

Mandatory

Authentication token generated by the merchant backend.

                      gatewayId
                      *
                      

String

Mandatory

Include only if present in eligibility response

                      gatewayReferenceId
                      *
                      

String

Mandatory

Include only if present in eligibility response.

                      sdkTxnAmount
                      
                      

String

Optional

Send this if the transaction amount differs from the amount sent in the sdkWalletEligibility call.

                      showLoader
                      *
                      

Boolean

Mandatory

Displays a loading indicator during the transaction flow.