A sample Ruby application that uses the ruby-slack-client to create and handle interactive messages.
Learn how by doing with this node.js sample code for node-slack-sdk
This node.js sample code demonstrates creating and handling interactive messages with node-slack-sdk
Build a basic Node.js app with interactive buttons
Leveraging the Events API to meet the needs of many teams
Sending Slack notifications when someone signs in to a Google Compute Engine instance
How Slack presents helpful information about URLs
Build a bot supporting dialogs in Python.
It doesn't take much code to handle message menus in Python and Flask