This page provides additional context on how to handle the response that comes back from the Device Data Collection URL. Handling the response is important to know when the Device Data Collection URL has completed its processing.
We support two ways to handle the response back from the Device Data Collection URL -
Option 1 - Using a ReturnUrl
Option 2 - Using postMessage
Cardinal supports V1 and V2 endpoints for all implementation methods.
Our recommendation is for integrators to subscribe to the V2 Endpoint as it provides additional insights relating to Cardinal Data Collection and MethodUrl Collection.
If a merchant is currently integrated to V1 endpoint, they will need to change the way they handle Device Data Collection (/Collect) response.