+API endpoint base: @https://{{ site.arvados_api_host }}/arvados/v1/users@
+
+Object type: @tpzed@
+
+Example UUID: @zzzzz-tpzed-0123456789abcde@
+
+h2. Resource
+
+Users represent individuals with access to the Arvados cluster.
+
+Each User has, in addition to the "Common resource fields":{{site.baseurl}}/api/resources.html:
+
+table(table table-bordered table-condensed).
+|_. Attribute|_. Type|_. Description|_. Example|
+|email|string|||
+|username|string|The username used for the user's git repositories and virtual machine logins. Usernames must start with a letter, and contain only alphanumerics. When a new user is created, a default username is set from their e-mail address. Only administrators may change the username.||
+|first_name|string|||
+|last_name|string|||
+|identity_url|string|||
+|is_admin|boolean|||
+|prefs|hash|||
+|default_owner_uuid|string|||
+|is_active|boolean|||
+|writable_by|array|List of UUID strings identifying Groups and other Users that can modify this User object. This will include the user's owner_uuid and, for administrators and users requesting their own User object, the requesting user's UUID.||
+
+h2. Methods
+
+See "Common resource methods":{{site.baseurl}}/api/methods.html for more information about @create@, @delete@, @get@, @list@, and @update@.