Introducing Exec (beta) - Connect to a dyno via SSH

Change effective on 14 March 2017

Heroku Exec allows you to create an SSH-based terminal session into a dyno. You can also use Exec to connect remote debuggers, and other tools that require an SSH tunnel, to a dyno.

After installing the CLI plugin and initializing, run:

$ heroku ps:exec
Establishing credentials... done
Connecting to web.1 on ⬢ your-app...
~ $

Exec is now available in beta, with more details in the Exec documentation.