signed_out Event - Upstack Data

Fires when a user signs out of the application. Use this event to understand session patterns and user behavior.

JavaScript

window._upstack('track', 'signed_out', {
  userId: 'usr_xyz789',
  accountId: 'acct_abc123',
  sessionDuration: 3600,
  signOutReason: 'user_initiated'
});

Properties

Property	Type	Required	Description
userId	string	Yes	User identifier
accountId	string	No	Account identifier
sessionDuration	number	No	Session length in seconds
signOutReason	string	No	Reason for sign out (`user_initiated`, `session_expired`, `forced`)

When to Fire

When user clicks sign out/logout button
When session expires
When user is forced out due to security event