Zero-dependency asset bundler with CSS hot-reloading, fingerprinting, live reload, and a flexible plugin system. Works with Rails, Hanami, or any Rack app.

Rack middleware to detect and provide more detail on the requesting user agent edit

Rack middlware for sending logs to Amazon's SQS

An httpbin like Rack module for Rspec

JWT authentication and authorization midleware with multi-tenant suport,\ company validation, and subdomain isolation.

A rack middlewear that watches incoming requests and pushes data (via pusher) so that they can be graphed on a moving globe

Drop-in theme that refreshes the MissionControl::Jobs UI with refined typography, a malachite color palette, light/dark mode, and JSON syntax highlighting. Zero configuration — works via Rack middleware without overriding views.

This Rack middleware uses Activesupport::Notifications to send timings to a client compliant with the Server Timing spec.

Lbhrr is a command-line tool designed for seamless deployment, management, and versioning of Rack applications, integrating with systems like Harbr, Traefik, and runit.

ronin-web-session_cookie is a library for parsing and deserializing various session cookie formats. It supports Rack, Django (JSON and Pickled), and JWT.

Provides a module that allow you to easily incorporate a simple 'server -> site -> page' model on top of rack.

# Quick Start The Owner API uses the JSON format, and must be accessed over a [secure connection](https://en.wikipedia.org/wiki/HTTPS). Let’s assume that the access token provided by your account manager is “TOKEN”. Here’s how to get the list of ids of all your invoices from the first week of ...

Servo makes it dead simple to serve up a static filesystem using Rack::Directory.

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.

Provides a health check API endpoint for rack apps

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...