Based on BeepBoop starter Slapp app!
Once you've created a new Beep Boop project with this repo, go to your project's Settings tab and enable a Slack App.
Follow the steps laid out in the wizard. You'll want to enable Event Subscriptions on your Slack App using the URL provided and add subscriptions for the following Bot Events:
message.channelsmessage.im
Once you've finished setting up your Slack App and saved the Client ID, Client Secret and Verification Token on Beep Boop, go ahead and Start your project.
Once your project has started, go to the Teams tab and add your new Slack App to one of your Slack teams.
Send @slappbot a Direct Message of help to see what it can do.
