This page pretends to be a bank's signed-in area. The chat starts with what the bank knows about its customer, and the agent offers those details back to confirm instead of asking for them. The form below changes that information; the chat uses it when it next starts a conversation.
Subcontext reads utm_* tags and ad click ids
(gclid, fbclid, ...) from the address of the page the chat starts on.
Reload this page as if from an email campaign, then open the chat and send
a message. The conversation's origin details in your inbox show the source, medium, campaign and click id.