A Rack Middleware level filter for sensitive data

Better Auth Ruby is an independent, modern authentication framework for Ruby, inspired by Better Auth. It is not affiliated with, maintained by, or endorsed by the Better Auth project. It provides a framework-agnostic Rack core, auth routes, sessions, adapters, and a plugin system.

Coming soon: FreeMiddle provides essential Rack middleware for the FreeRuby framework. Features include authentication, logging, CORS, security headers, and request processing middleware for enterprise Ruby applications.

Coming soon: FreeServer is a high-performance Rack server component designed for the FreeRuby web framework. It provides optimized request handling, connection management, and performance monitoring for enterprise Ruby applications.

Seetemap allow you to add sitemap to your rack based app.

Provides an /ping endpoint for Rack health check, that doesn't get logged.

A standalone SSR engine for Ruby that brings Islands Architecture to any Rack application. Write JSX/TSX components and render them server-side without Node.js, JSON APIs, or complex build steps.

Track customer journeys, attribute conversions, know which channels drive revenue. Simple 4-call API: init, event, conversion, identify. Works with Rails, Sinatra, and any Rack application.

Per-request fiber-based storage for Rack

A suite of tools for inspecting, interfacing and working with MagLev. It consists of a number of Rack middlewares to record runtime information in the stone, an associated set of Sinatra middlewares for exposing said information through a JSON interface, and a number of Sinatra web-applications t...

Registers Yabeda gauges for GVL instrumentation and wires middleware callbacks for Rack and Sidekiq.

Rack middleware to relocate JavaScript tags to the end of an HTML response body. Only handles non-streaming `text/html` reponses.

Scaleable caching framework with 100% cache coverage, async server instances and sync worker instances supporting rack applications like Rails.

Lightweight middleware for Rails, Sinatra, and Rack applications to automatically capture API request logs, errors, and latencies.

Decodes the User-Agent header into UTF-8 in any Rack app

An automatic reloading Rack development web server for Ruby.

Test S3 integration locally. Originally created by Curtis Spencer, modified by Mario Visic at Envato.

Rack Middleware that nips parsing errors in the bud before they manifest as internal server errors

PassengerAPI is a Rack application to access Passenger internal APIs.

Provides an Rack/Rails API endpoint for MailChimp callbacks with corresponding ActiveSupport::Notifications.