dopaminekit

https://github.com/DopamineLabs/DopamineKit-Ruby

This gem provides a class for interacting with the DopamineAPI from ruby. After you have received your API key and configured the actions and reinforcements relevant to your app on the [Dopamine Developer Dashboard](dashboard.usedopamine.com), you may use this gem to place 'tracking', and 'reinforcement' calls from inside your app that will communicate directly with the DopamineAPI.