#That API - Rails API + Devise
Rails for API only applications - https://github.com/rails-api/rails-api
Flexible authentication solution for Rails with Warden. - https://github.com/plataformatec/devise
A generic swappable back-end for JSON handling. - https://github.com/intridea/multi_json
Create JSON structures via a Builder-style DSL. - https://github.com/rails/jbuilder
Better error page for Rack apps. - https://github.com/charliesome/better_errors
An IRB alternative and runtime developer console. - https://github.com/pry/pry
Loads environment variables from .env. - https://github.com/bkeepers/dotenv
Pg is the Ruby interface to the PostgreSQL RDBMS - https://rubygems.org/gems/pg
#Get Started
##Bundle Gems
bundle install 
##Create a .env with
ORIGIN_URL='localhost'
Remember to add this Environment variable to production server for CORs support. The development server will use the .env file for environment variables.
###Create Database
rake db:create 
###Run "DeviseCreateUsers" migration
rake db:migrate 
###Start Rails Server
rails s 
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 : /\ : :::::  =  *_\/_*     -= o =- /)\    '  *
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        *      |     _           .--'|  ||   | _|    |
        *      |  .-'|       __  |   |  |    ||      |
     .-----.   |  |' |  ||  |  | |   |  |    ||      |
 ___'       ' /"\ |  '-."".    '-'   '-.'    '`      |____
jgs~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  &                    ~-~-~-~-~-~-~-~-~-~   /|
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~-~-~-~-~-~    ~-~~-~-~-~-~    ========  ~-~-~-~
##Don't forget to have some Javascript Pudding with That Api.
###Open to pull requests!