Liquid Template Variables - customer
From Spiffy Stores Knowledge Base
The Customer object is available in order notification objects and in the Checkout Additional Content & Scripts section.
Reference
customer.email
Returns the email address of the customer.
customer.name
Returns the full name of the customer.
customer.credit customer.reset_password_token customer.wholesale (boolean) customer.full_name customer.title_option_tags customer.default_address customer.addresses customer.addresses_count customer.orders customer.orders_count customer.recent_order customer.total_spent customer.new_address customer.errors
customer.metafields
Return the metafields for the customer.
Metafields can only be managed using the Spiffy Stores API.