Authentication and OAuth Gems

#Total RankDaily RankNameSummary
1160200wardenAn authentication library compatible with all Rack-based frameworks
2172208deviseFlexible authentication solution for Rails with Warden
3182205oauth2A Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OA...
4228247omniauthA generalized Rack framework for multiple-provider authentication.
5541421doorkeeperDoorkeeper is an OAuth 2 provider for Rails and Grape.
61,321732webauthnWebAuthn ruby server library ― Make your application a W3C Web Authentication conforman...
71,8102,277authlogicAn unobtrusive ruby authentication library based on ActiveRecord.
82,5642,494sorceryProvides common authentication needs such as signing in/out, activating by email and re...
94,0235,916knockAuthentication solution for Rails based on JWT
104,1314,601clearanceClearance is built to support authentication and authorization via an email/passwor...
116,2093,133zxcvbn100% native Ruby 100% compatible port of Dropbox's zxcvbn.js
127,6976,043rodauthRodauth is Ruby's most advanced authentication framework, designed to work in all rack ...
1312,36312,931shieldProvides all the protocol you need in order to do authentication on your rack appli...
1413,4717,140authentication-zeroAn authentication system generator for Rails applications
1516,3498,961api_guardJWT authentication solution for Rails APIs
1621,89819,746oathsimple rails authentication
1734,44123,866firebase-auth-id_token_keeperFirebase Authentication uses ID Token. This gem verify the token on the server side.