/user/replaceProfileByEmail

Replaces all attribute values for a specific user. All attribute values that are transmitted with the method are added and replace any existing values.

Any currently existing attribute values that are not found in the API call are deleted (except for Member attributes).
Request body example:

[
  {"name" : "user.firstname", "value" : "FirstName"},
  {"name" : "user.lastname", "value" : "LastName"}
]