OAuth 2 authentication with Active Directory Federations Services OpenId Connect.

SimpleAuthSdk is a Ruby gem that provides simple authentication mechanisms and tools for identity providers.

LogCleaner provides structured JSON logging with automatic masking of sensitive fields like passwords and authentication tokens across requests, controllers, and ActiveRecord.

Healthier provides comprehensive health check endpoints (live, ready, ping) for Rails applications with support for monitoring multiple backing services including PostgreSQL, MongoDB, Redis, RabbitMQ, Sidekiq, and ElasticSearch. It includes built-in authentication and flexible configuration options.

Additions to the googleauth gem for unsupported authentication schemes.

Researchable's JwtAuthenticable relies on Json Web Tokens to deal with authentication.

Installs controllers, services, and configuration to enable multi-tenant authentication using activerecord-tenanted.

A Faraday middleware for NTLM authentication

This gem provides an easy-to-use interface to interact with the Shapeways API, including authentication, model management, and order processing.

RailsMFA is a provider-agnostic, plug-and-play gem that adds secure multi-factor authentication (MFA/2FA) to any Rails app. Supports SMS, email, and authenticator apps (TOTP) with customizable providers.

Tcat provides an easy-to-use interface for querying package tracking information from the TCat system. It handles authentication and request formatting, allowing developers to easily integrate Tcat tracking into their Ruby applications.

Provides a complete authentication and authorization solution for The Lesli Framework, including user session management, secure login and logout, role-based access control, and permission handling.

This gem supplies a `fa` executable which can create, read, update and delete data using the Freeagent API. You need to specify valid Freeagent app credentials. Generate a Freeagent app at https://dev.freeagent.com/apps. Ensure you set 'http://localhost:*/' as a valid OAuth redirect URI. Then ex...

A comprehensive Ruby gem for interacting with the Loyverse API, supporting authentication, webhooks, and all major resources including items, inventory, receipts, and categories.

A Ruby middleware implementation for the L402 protocol, leveraging macaroons and the Lightning Network for secure authentication and payments.

A Ruby client for interacting with Keenetic router REST API. Supports authentication, device management, system monitoring, and network interfaces.

A gem to work with mobile fingerprint or face biometric authentication

OAuth 2 authentication with the Entra ID API using an On Behalf Of JWT token.

A Rails engine that provides passwordless authentication using WebAuthn passkeys and magic links with email codes. Includes session management, rate limiting, and customizable hooks.

An unofficial OmniAuth strategy for Bokun, allowing authentication via Bokun's OAuth2 API.