Rack middleware to write the number of instantiated ActiveRecord models to a log

Makes it trivial to test and deliver emails sent from a single service layer.

API for Testing Rack Applications via Mock HTTP

Generate vhosts for all rack apps in a given directory

Google Analytics Data Export API wrapper which supports rack style middleware for e.g. testing, caching, oauth requests, event-machine based http etc

CAS Authentication via Rack Middleware

Scrap is a Rack endpoint designed to expose various garbage and memory-related metrics about your app. Intended for tracking down memory leaks and bloat.

Blackbeard is a Redis backed metrics collection system with a Rack dashboard. It dreams of being a replacement for rollout and split, but is early in its development.

Simple Rack middleware to log the heroku request id and write it to the end of html requests. Both optionally, of course.

Serve static files with rack and tilt

Rack middleware that prints information about your request to console in development.

This package is a Rack middleware which allow to block some IP Address. By default the french parlement is denied.

Rat Hole is a handy library for creating a rack compliant http proxy that allows you to modify the request from the user and the response from the server.

Rat Hole is a handy library for creating a rack compliant http proxy that allows you to modify the request from the user and the response from the server.

A rack based app analyzer

Rack middleware for compiling and serving VueJS single file components

A rack middleware wrapper for GraphQL Playground

Ionize parses and translates Php scripts into Ruby code, which can be run from it's Rack based webserver

Simple configurable application healthcheck rack middleware.

Facebook v2 integration for Rack & Rails application