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

This gem configures Rails for CloudFlare so that request.ip and request.remote_ip and work correctly.

Lets you see the current state of all throttles and bans. Delete existing keys/bans. Manually add bans.

An extension for Rack::Attack that supports responding to throttled requests with Recaptcha tags

Renalware uses demographic, clinical, pathology, and nephrology datasets to improve patient care, undertake clinical and administrative audits and share data with external systems.

SuperAdmin is a mountable Rails engine that provides a full-featured administration interface inspired by Administrate and ActiveAdmin, built for modern Rails 7+ applications.

Open source church recognition platform. Self-hostable Rails + React app with Planning Center Online integration.

A Ruby gem for OIDC and OAuth2. Easily integrate with your favorite identity provider.

A gem for to control external API rate,Could useful for Shopify, Recurly API etc

This gem configures Rails for Imperva so that request.ip and request.remote_ip and work correctly.

Open source children's ministry platform. Mountable Rails Engine with React/Vite frontend, Rodauth-powered passwordless auth, and bidirectional Planning Center Online sync.

Lean CMS is a Rails Engine that adds in-context content editing, page content management, blog/portfolio, settings, and notifications to any Rails 8 application. Built for marketing sites — SQLite happy path with full Postgres/MySQL compatibility.

The Muræna API

Keeps all the common code of neeto products at one place

A tiny engine to allow throttling and blacklisting requests.

Rails Engine that provides pull requests descriptions generated by ChatGPT.

Plugin for rack-attack to block and unblock evil requests

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.

Rack::Attack with common attack vectors such as denial-of-service, repeated failures, malicious strings, etc.

Visitor tracking Rails Engine