rss2mail
Convert an RSS/Atom feed into a collection of emails in mbox or rnews formats
@aspose/email
A collection of components for working with email. It makes it easy to work with Outlook PST, EML, MSG and MHT files.
@groupdocs/groupdocs.editor
GroupDocs.Editor for Node.js is a document editing API developed by GroupDocs, a part of Aspose. It allows developers to integrate document editing functionality into their applications.