| 1 | 175 | 213 | warden | An authentication library compatible with all Rack-based frameworks |
| 2 | 183 | 221 | devise | Flexible authentication solution for Rails with Warden |
| 3 | 197 | 232 | oauth2 | 🔐 A Ruby wrapper for the OAuth 2.0 Authorization Framework, including the OAuth 2.1 dra... |
| 4 | 242 | 255 | omniauth | A generalized Rack framework for multiple-provider authentication. |
| 5 | 317 | 356 | oauth | 🔮 A Ruby wrapper for the original OAuth 1.0 / 1.0a spec. |
| 6 | 474 | 375 | doorkeeper | Doorkeeper is an OAuth 2 provider for Rails and Grape. |
| 7 | 1,214 | 828 | webauthn | WebAuthn ruby server library ― Make your application a W3C Web Authentication conforman... |
| 8 | 2,077 | 2,408 | authlogic | An unobtrusive ruby authentication library based on ActiveRecord. |
| 9 | 2,167 | 241 | auth-sanitizer | 💎 Configurable KV output redaction. Sanitize/filter your secrets. |
| 10 | 2,696 | 2,651 | sorcery | Provides common authentication needs such as signing in/out, activating by email and re... |
| 11 | 3,873 | 2,487 | zxcvbn | Low-Budget Password Strength Estimation. Direct Ruby port from Dropbox's zxcvbn.js code... |
| 12 | 4,393 | 4,256 | clearance | Clearance is built to support authentication and authorization via an
email/passwor... |
| 13 | 4,748 | 8,146 | knock | Authentication solution for Rails based on JWT |
| 14 | 5,927 | 3,185 | rodauth | Rodauth is Ruby's most advanced authentication framework, designed
to work in all rack ... |
| 15 | 6,217 | 3,338 | omniauth-twitter2 | X (formerly known as Twitter) OAuth2 strategy for OmniAuth.'2' means OAuth 2.0, not suc... |
| 16 | 7,003 | 14,570 | omniauth-ldap | 📁 LDAP strategy for OmniAuth. |
| 17 | 8,542 | 4,967 | authentication-zero | An authentication system generator for Rails applications |
| 18 | 12,972 | 5,757 | api_guard | JWT authentication solution for Rails APIs |
| 19 | 13,631 | 15,290 | shield | Provides all the protocol you need in order to do authentication on
your rack appli... |
| 20 | 23,273 | 19,255 | oath | simple rails authentication |
| 21 | 31,567 | 17,995 | firebase-auth-id_token_keeper | Firebase Authentication uses ID Token. This gem verify the token on the server side. |
| 22 | 74,512 | 22,753 | veri | Minimal cookie-based authentication for Rails applications with multi-tenancy support a... |