Office Add-ins API and schema references
Find API and schema reference information for apps for Office.
Last modified: July 15, 2015
Applies to: Access apps for SharePoint | apps for Office | Excel | Office Add-ins | Outlook | PowerPoint | Project | Word
Learn more about supported hosts and other requirements.
The name "apps for Office" is changing to "Office Add-ins". During the transition, the documentation and the UI of some Office host applications and Visual Studio tools might still use the term "apps for Office". For details, see New name for apps for Office and SharePoint.