Get started with actionable messages via connectors - Outlook Developer
Let's start by creating an actionable message card. We'll start with something simple, just a basic card with an HttpPOST action and an OpenUri action. We'll use the Card Playground to design the card. Important Office connectors only support the legacy MessageCard format for cards. They do not support the Adaptive Card format.
https://docs.microsoft.com/en-us/outlook/actionable-messages/send-via-connectors?ranMID=24542&ranEAID=je6NUbpObpQ&ranSiteID=je6NUbpObpQ-EIlevjJ4rnfRIB6UZfj8vQ&epi=je6NUbpObpQ-EIlevjJ4rnfRIB6UZfj8vQ&irgwc=1&OCID=AID2000142_aff_7593_1243925&tduid=(ir__tx1p16ochskft3nj0cmqm6awgm2xiow9ph9ceipi00)(7593)(1243925)(je6NUbpObpQ-EIlevjJ4rnfRIB6UZfj8vQ)()&irclickid=_tx1p16ochskft3nj0cmqm6awgm2xiow9ph9ceipi00
