Download Outlook 2007 SDK: MAPI Reference from Official Microsoft Download Center

A man sits on a bench, looks at a device in his hands

What will you do?

Office 365 unlocks the potential of your device, and brings out the best in you

Outlook 2007 SDK: MAPI Reference

The Microsoft Office Outlook 2007 Messaging API (MAPI) Reference provides the messaging architecture for Office Outlook 2007.