Build search based message extension

Message extension allow users to interact with web services in the Microsoft Teams client. They help to search in an external system from the compose message area, the command box, or directly from a message.

Key features of search based message extension:

  • Allow users to search external systems.
  • Insert search results into a message in the form of a card.

This step-by-step guide helps you to build a search based message extension. You'll see the following output:

Screenshot shows the search based message extension output after you have successfully completed the step-by-step guide.