A simple statsd middleware for rack.

Image server proxy that can resize images on the fly. Built in ruby as a Rack application.

Toast is a Rack application that hooks into Ruby on Rails. It exposes ActiveRecord models as a web service (REST API). The main difference from doing that with Ruby on Rails itself is it's DSL that covers all aspects of an API in one single configuration.

Trafficlogger is a Rails Engine with Rack Middleware to track incoming HTTP requests coming to your site and logs them with detailed information about the Request

Plugin collection for the rack based nano framework Track, currently containing ActiveRecord and Sequel plugins

Rack middleware that traces every request through all processing layers — controller, ActiveRecord, cache, ActiveJob, and outbound HTTP via Faraday — then emits a flame-graph-style summary to the Rails log. Supports plain-text, ASCII flame-graph, and JSON output; N+1 detection; sampling; path fil...

\Unicorn is an HTTP server for Rack applications designed to only serve fast clients on low-latency, high-bandwidth connections and take advantage of features in Unix/Unix-like kernels. Slow clients should only be served by placing a reverse proxy capable of fully buffering both the the request ...

Integrates your rails app with Unfuddle API and Rack

Web application base powered by Unicorn HTTP server and based on Cuba framework extended with additional Rack middleware and Cuba plugins

Rack middleware for unity clients

upr is Rack middleware that allows browser-side upload progress monitoring. It is based on (and should be client-side compatible with) several upload progress modules including ones used by leading web servers. It allows any Moneta backing store in addition to DRb. There is also a packaged exa...

Shorten URLs in your Rack / Rails app

Use this rack middleware to add umlauts to your u's where appropriate.

Rack application security scanner built around the SCNR::Engine.

A rack application daemon that creates an iCal subscription file from exchange calendars.

Fork of rswag-specs. Compatible with any rack framework like Sinatra, Padrino, Hanami, Roda, etc. Simplify API integration testing with a succinct rspec DSL and generate OpenAPI specification files directly from your rspec tests. More about the OpenAPI initiative here: http://spec.openapis.org/

Server-side token verification and Rack/Rails middleware for x-lock bot protection.

WardenSkeletonKey is a Rack middleware to automatically log you into your development environment. Saving you seconds and from forgetting those testing passwords. Was it "test123"?

A rack middleware which does css and javascript combining and minification for sites hosted in readonly filesystem environments such as heroku.com

HTML Tidy.