API Field Directory — Documents Fields available via the API for uploading documents, with required formatting. ← Back to Help Centre   « Back to API Directory API Portal Support Team Field Name Format Example Description UserId * String "USER_10" The Colleague 7 User ID (mandatory) OwnerId * int64 "1000156" The ID of the Candidate record (mandatory) DefaultDocument * int32 "1" Default Document flag — 0 = do not set as default, 1 = set as default (mandatory) Description * String "John Smith's CV" Description of the document (mandatory) DocumentType String/Lookup "Original CV" Document Type lookup description or code (optional) * Mandatory field.