login Event

Fires when a user logs into their account. This helps track returning user engagement and can be used to build audience segments of active customers.

Shopify: Manual implementation required. Not automatically tracked.

JavaScript

window._upstack('track', 'login', {
  method: 'email'
});

Property	Type	Required	Description
method	string	No	Login method (`'email'`, `'google'`, `'facebook'`, `'shop_pay'`)

⌘I