Robin CMS is a simple, flat-file CMS for Static Site Generators.

An opinionated API Token Authentication mechanism.

Provides guest users functionality for Rodauth.

Rodauth extension for checking whether a password had been exposed in a database breach according to https://haveibeenpwned.com.

Registrable admin panel with dynamic RBAC, settings page, and a test kit for extension developers. Simpler than ActiveAdmin — designed for extensibility.

Flexible identity system with pluggable credential types. Ships with email+password. Extensible via credential registry for OAuth, OTP, passkeys, etc.

safe is a credentials manager for the linux command line written in Ruby. It locks and unlocks secrets in a safe simple and intuitive manner. You can then visit websites, manufacture keys and passwords, inject credentials into Jenkins, and interact with many tools including S3, GoogleDrive, Terra...

DataMapper plugin providing extra data types for use in data models

Schleuder is a group's email-gateway: subscribers can exchange encrypted emails among themselves, receive emails from non-subscribers and send emails to non-subscribers via the list. (Please note: For some platforms there's a better way of installing Schleuder than `gem install`. See <https://sc...

Securing your users' passwords

Securial is a mountable Rails engine that provides robust, extensible authentication and access control for Rails applications. It supports JWT, API tokens, session-based auth, and is designed for easy integration with modern web and mobile apps.

Plugin to add authentication methods to Sequel Model

Sequel plugins to handle password hashing

Looking for an authentication gem that doesn't make any assumptions about your setup? You've came to the right place.

A session Active Model.

Simple session for hanami

Authentication solution for Rails APIs.

A full Rails engine providing e-commerce functionality for any Rails 4 application.

This gem make authentication very simple

This gem make authentication very simple