For use with client side single page apps such as the venerable https://github.com/lynndylanhurley/ng-token-auth.

It adds support for send invitations by email (it requires to be authenticated) and accept the invitation by setting a password.

Go faster, off the Rails

Devise-Two-Factor is a minimalist extension to Devise which offers support for two-factor authentication through the TOTP scheme.

Organization administration to manage a single organization.

Adds core features so other engines can hook into the framework.

System administration to create new organization in an installation.

Go faster, off the Rails

Simple (but safe) token authentication for Rails apps or API with Devise.

An enterprise security extension for devise.

JWT authentication for devise with configurable token revocation strategies

Provides authentication and authorization services for use with Spree by using Devise and CanCan.

An enterprise security extension for devise, trying to meet industrial standard security demands for web applications.

Devise extension to allow authentication via LDAP

### Features ### * control sms code pattern * configure max login attempts * per user level control if he really need two factor authentication * your own sms logic

PropertyWebBuilder lets you build great real estate websites fast.

Devise Async provides an easy way to configure Devise to send its emails asynchronously using ActiveJob.

SAML Authentication for devise

CMS for Rails. For Reals.

Translations for the devise gem