This REST API allows to remove metadata from the documents.
With this API you can search metadata to remove with following features:
There are many ways to specify what property should be removed. You could search for properties to add by: name (a part of name, exact phrase, regex match. All names matching is ignorecase); tag (exact tag, possible tag name). values of different types: string; datetime; integer; double; boolean; The table below contains the full list of properties that can be specified when removing metadata to the document....Signature Product Solution GroupDocs...