Using the knock gem, we will add JWT Authentication to our Rails API Application.

Save expensive calculation time using Rack::Attack, we will learn how to limit requests coming into our application. This gem not only limits requests, but can be used to blacklist or whitelist users as well.

Add unobtrusive maps to your application using StimulusJS to tie in Google Maps Javascript API and Places API.

Slack is a great application to keep in contact with friends, coworkers and a community. With bots, its capabilities are endless. In this episode, learn how to create a Slack Bot to interact with.

Using ActiveModel::Serializer, learn how to create the JSON responses for your Rails API application. ASM is a great object oriented approach to building a JSON API.