ContactField

The fields defined on this Contact Schema

Name	Type	Description
slug	string	The unique name of the custom field
title	string	A human-friendly title for the custom field
type	string	“The type of field this is. Can be one of the following: date email number telephone text time url calendar_day” Field Types and formats: [date: ISO 8601 format, i.e. YYYY-MM-DD], [email: Must include a local-part and a domain], [number: Numeric types such as integers or floats], [telephone: E.164 format], [text: String type between 1 and 70 characters], [time: ISO 8601 local time format, i.e. YYYY-MM-DDTHH:MM:SS], [url: Must include protocol (HTTP/HTTPS) and hostname], [calendar_day: Yearless ISO 8601 format, i.e. –MM-DD],
description	string	A description of what this field is meant for
externalId	boolean	Does this field represent the unique identifier in the external system?
externalLink	boolean	Does this field represent a link to the item in the external system?
displayOrder	number	The order in which the fields should be displayed in the UI. Null values indicate do not display by default.