What does UiPath uses to send mails? webservice or interop or anything else?

what is used by Uipath outlook activities to send mails? For example for exchange, there is web services which can be utilized to send out mails., also the activities could have been built with outlook interop to send out mails.

But what is exactly used behind exchange or other mail activities, web services or Interops or any other logic. Just checking to get more idea and control over those components.

1 Like


Send Outlook Mail Message activity communicates with Outlook via COM through PIA (Primary Interop Assembly).


1 Like

Hi @karthi2612

For your reference. See the link below :smiley:

cheers :smiley:

Happy learning :smiley: