Customer

Each Customer is represented as a customer object where each key-value pair corresponds to a Customers attribute name and value. Just as for product objects, customer objects allow you to have any number attributes.

All attribute names must be strings, and values can be either bool, int, float, string or a list of the former.

A customer can have any number of attributes but must at least contain the following marked as Required:

Attribute	Type	Required	Description
`customerid`	`int` or `str`	Optional	The customers ID. Having either `customerid` or `email` is required
`email`	`str`	OptionalNeeded for using our Auto-Email and Audience products.	The customers email. Having either `customerid` or `email` is required
`name`	`str`	Optional	The customers full name.
`subscribed`	`bool`	Optional	Boolean indicating whether the customer has subscribed to newsletters. This must be true for Clerk.io to send marketing emails to this customer.
`zip`	`str`	Optional	The customers zip code.
`gender`	`str`	Optional	The customers gender.
`age`	`int`	Optional	The customers age.
`is_b2b`	`bool`	Optional	Boolean indicating whether a customer is B2B or not.

Note that for legacy reasons: Once a customer object has been created with a customerid and/or email those two fields cannot be changed. If you need to modify the email address or customerid of a customer at a later date you have to delete the customer first and then recreate it.