List of the changeable and unchangeable attributes
Check what attributes can or cannot be changed by external actions.
Below you will find the list of standard attributes that can or cannot be updated using the methods described in the "How to update attributes" article.
List of standard attributes
Name {attribute_name} (type)
Changeable
First name {first_name} (string)
Last name {last_name} (string)
Email {email} (string)
Phone number {phone_number} (string)
Gender {gender} (fixed choices; unknown - 1, male - 2, female - 3)
Country {country} (string)
Region {region} (string)
City {city}(string)
URL {current_url} (string)
IP address (string)
Referrer (string)
Timezone (string)
Device {device} (fixed choices; 1 - mobile, 2 - desktop, 3 - tablet)
Browser {browser} (string)
Browser language {browser_language} (string)
Browser version {browser_version} (string)
OS {os_type} (string)
Hostname {hostname} (string)
Screen resolution {resolution} (string)
Company (string)
Status {status} (fixed choices; visitor - 1, user - 2)
Score {score} (integer)
Assigned to {assigned_to} (fixed choices)
Unsubscribed from emails {unsubscribed} (boolean)
Facebook {facebook_url} (string)
LinkedIn {linkedin_url} (string)
Twitter {twitter_url} (string)
Google+ {google_url} (string)
User ID {user_id} (string)
Enable notifications {notifications} (boolean)
Widget visibility {widget_visibility} (fixed choices; Widget visible - 1, Widget not visible - 2)
Unchangeable
Page visits (integer)
First seen (date & time)
Last seen (date & time)
Created (date & time)
Last updated (date & time)
Key (string)
Email mx valid (boolean)
Web push notification (boolean)
Changeable attributes updated with pageviews (not pageHit)
Country (string)
Region (string)
City (string)
URL (string)
IP address (string)
Referrer (string)
Timezone (string)
Device (fixed choices; 1 - mobile, 2 - desktop, 3 - tablet)
Browser (string)
Browser language (string)
Browser version (string)
OS (string)
Hostname (string)
Screen resolution (string)
Last contacted {last_contacted} (datetime)
Last heard from {last_heard_from} (datetime)