Authentication and OAuth Gems

#Total RankDaily RankNameSummary
1163194wardenAn authentication library compatible with all Rack-based frameworks
2171200deviseFlexible authentication solution for Rails with Warden
3186201oauth2A Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OA...
4225243omniauthA generalized Rack framework for multiple-provider authentication.
5468366doorkeeperDoorkeeper is an OAuth 2 provider for Rails and Grape.
61,239737webauthnWebAuthn ruby server library ― Make your application a W3C Web Authentication conforman...
71,9092,448authlogicAn unobtrusive ruby authentication library based on ActiveRecord.
82,5972,318sorceryProvides common authentication needs such as signing in/out, activating by email and re...
94,1944,195clearanceClearance is built to support authentication and authorization via an email/passwor...
104,2017,103knockAuthentication solution for Rails based on JWT
114,7792,162zxcvbn100% native Ruby 100% compatible port of Dropbox's zxcvbn.js
127,3324,979rodauthRodauth is Ruby's most advanced authentication framework, designed to work in all rack ...
1311,6545,784authentication-zeroAn authentication system generator for Rails applications
1412,62512,512shieldProvides all the protocol you need in order to do authentication on your rack appli...
1515,4539,848api_guardJWT authentication solution for Rails APIs
1622,30215,353oathsimple rails authentication
1733,10114,532firebase-auth-id_token_keeperFirebase Authentication uses ID Token. This gem verify the token on the server side.