REST API GuidelinksGet linkGet link GET /links/:ID Return the data of an existing link by ID. Requires links permission. Request Responses200304401403404500OKResponse HeadersETagEntity tag (RFC 7232)Last-ModifiedLast modification date and time (RFC 7231)Not ModifiedUnauthorizedResponse HeadersWWW-AuthenticatePreferred authentication scheme (RFC 7235)ForbiddenNot FoundRuntime Error (Internal Server Error)