Authentication and OAuth Gems

#Total RankDaily RankNameSummary
1164182wardenAn authentication library compatible with all Rack-based frameworks
2170186deviseFlexible authentication solution for Rails with Warden
3185203oauth2A Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OA...
4227242omniauthA generalized Rack framework for multiple-provider authentication.
5480357doorkeeperDoorkeeper is an OAuth 2 provider for Rails and Grape.
61,252683webauthnWebAuthn ruby server library ― Make your application a W3C Web Authentication conforman...
71,8942,475authlogicAn unobtrusive ruby authentication library based on ActiveRecord.
82,5952,606sorceryProvides common authentication needs such as signing in/out, activating by email and re...
94,1705,477knockAuthentication solution for Rails based on JWT
104,1904,474clearanceClearance is built to support authentication and authorization via an email/passwor...
114,9732,474zxcvbn100% native Ruby 100% compatible port of Dropbox's zxcvbn.js
127,4423,987rodauthRodauth is Ruby's most advanced authentication framework, designed to work in all rack ...
1311,9965,894authentication-zeroAn authentication system generator for Rails applications
1412,56911,910shieldProvides all the protocol you need in order to do authentication on your rack appli...
1515,62111,826api_guardJWT authentication solution for Rails APIs
1622,27620,054oathsimple rails authentication
1733,18726,609firebase-auth-id_token_keeperFirebase Authentication uses ID Token. This gem verify the token on the server side.