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Allows the integrator to pass the full account number via a server-side JSON request to Cardinal instead of passing account number on the frontend.
Provides real-time data prior to authentication to help further inform merchants of the issuer capabilities before executing the transaction.
Flow:
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Integration Steps:
Connecting to the Data Exchange API
Data Exchange Request Field Names
Handling the Data Exchange Response with ReferenceId
PART 2 - Cardinal CruiseAPI - ReferenceId passed in JWT
Generating an Authentication JWT with ReferenceId
Initiating the DeviceDataCollectionUrl
Handle the Response from the Device Data Collection URL