List document placeholder keys
Returns the placeholders a Word-document template may use for a given kind of recipient. Same source as the letter-template placeholder list, returned as a bare array and with the helper flag included.
Authorization
AuthorizationstringrequiredQuery parameters
channelsenum<string>[]requiredThe kinds of recipient the document is written for. Repeat the parameter for more than one value; you then get only the placeholders all of them share. Leave it out and you get an empty array.
Response
200 · The placeholders, as a bare array rather than a wrapped list.
keystringrequiredWhat you write inside the braces — key becomes {{key}} in the document.
displayNamestringrequiredA short label for a placeholder picker.
descriptionstringrequiredWhat the placeholder resolves to at send time.
isHelperbooleanrequiredtrue for a placeholder computed from the moment of sending rather than read off a record — send_date, next_rent_due_date and current_rent_period. Those three also take an optional date format string, as in {{send_date "d MMMM yyyy"}}.
401 · The access token is missing, expired, or not a property-manager token.
The full set of keys, channel by channel, is on List placeholders. The two endpoints read the same registry; they differ only in shape — this one returns the array directly and adds isHelper, that one wraps the array in an items field and leaves isHelper out.