identify
api, you must have a unique custom identifier available in Javascript to attach to the visitor, and use that to replace YOUR_UNIQUE_CUSTOM_ID
above.undefined
as the unique identifier. Subsequent visits from this visitor may not have the associated metadata, and their session history will be incomplete.null
for its value. Simply omitting it will keep the previous value.{"id":"123","email":"[email protected]"}
ServiceBell("identify")
call, like so.