Unified Email Client API designed to simplify integration to popular email clients, including Windows Live Mail 2011, Windows Live Mail XP, Outlook Express and Windows Mail. The API significantly reduces time for writing Windows Live Mail and Outlook Express plug-ins. A plug-in code written for an email client once, for example for Windows Live Mail, will automatically work with other supported email clients. This edition of toolkit designed for native languages with COM support, including Microsoft Visual C++, Delphi, Visual Basic 6.0, Perl and Python. While this version can be used with managed languages in Microsoft .Net environment (C#, Vb.Net, etc.) there is another edition of the API designed solely for Microsoft .Net (

To start working on a new Windows Live Mail or Outlook Express plug-in or a email client integration projects read our Quick HOWTO topic or review our video tutorials. For additional details checkout Unified Email Client API interface documentation. Also various samples in C++ and Delphi available: samples of plug-ins.

Please do not hesitate to use our community forums or contact us directly for possible questions and comments.

See Also