Github Repository: kamax-io/matrix-appservice-email (third party)
The Email bridge enables people to contribute in a conversation while not having to use a matrix client.
@_email_test=40gmail.com:t2bot.iowould be email@example.com)
The user may unsubscribe at any time by clicking the link in the email. They'll be able to reply to each email to post a message back to the room.