Call this ID service function to determine if the ID service generated a client-side, Experience Cloud visitor ID (MID). Available in VisitorAPI.js version 1.7.0 or higher.
var * variableName * = visitor.isClientSideMarketingCloudVisitorID()
The following table lists and describes the responses returned by this function.
The ID service could not or did not receive a MID from the Experience Cloud server. It created a MID locally, in the browser (client-side).
The ID service received a MID from the Experience Cloud server.
The ID service did not make a call to the Experience Cloud server.