Rolling your own? This is as simple as it gets: http://128bitstudios.com/2011/11/21/authentication-with-sinatra/ http://128bitstudios.com/2011/11/21/authenticat

Rolling your own? This is as simple as it gets: http://128bitstudios.com/2011/11/21/authentication-with-sinatra/ http://128bitstudios.com/2011/11/21/authentication-with-sina... If you want to make it even easier, use OmniAuth: http://recipes.sinatrarb.com/p/middleware/twitter_authentication_with_omniauth http://recipes.sinatrarb.com/p/middleware/twitter_authentica...