AWS just release the beta for their chatops product - it only supports sending notifications to a chat room. It doesn't support running aws cli commands (or other commands) from the chat room.
https://aws.amazon.com/blogs/devops/introducing-aws-chatbot-chatops-for-aws/?sc_channel=sm&sc_campaign=launch_&sc_publisher=TWITTER&sc_country=Global&sc_geo=GLOBAL&sc_outcome=awareness&trk=Launches_07-24-2019_ChatBot_TWITTER&sc_content=Launches_07-24-2019_ChatBot&linkId=71034593
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July 25, 2019