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Actionable Messages Debugger for Outlook

Microsoft Corporation

4.6 (25)

Allows Office 365 developers to inspect the actionable message card payload for debugging purposes.

Actionable Messages Debugger is a tool that allows developers to inspect the card payload in their actionable messages and identify why the card is not rendering.

To learn more about Actionable Message, visit:


Card playground:


Report issues:

Add-in capabilities
When this add-in is used, it
  • Can send data over the Internet
  • This add-in can access personal information on the active message, such as sender names, recipient names, email addresses, message body, and attachment information. The add-in may send this data to a third-party service. Other items in your mailbox can’t be read or modified.