Provides object geocoding (by street or IP address), reverse geocoding (coordinates to street address), distance queries for ActiveRecord and Mongoid, result caching, and more. Designed for Rails but works with Sinatra and other Rack frameworks too. (clone of Geocode for older rails/ruby versions)

This is a simple reverse proxy for Rack. It is not meant for production systems (although it may work), as the webserver fronting your app is generally much better at this sort of thing.

Rack Middleware transposing the authenticated identifier for Soar SC

MiniCheck provides a simple Rack application for adding simple health checks to your app.

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

RackTest driver for Capybara, but with remote request support thanks to mechanize

Provides object geocoding (by street or IP address), reverse geocoding (coordinates to street address), distance queries for ActiveRecord and Mongoid, result caching, and more. Designed for Rails but works with Sinatra and other Rack frameworks too.

Redirect is a simple Ruby redirect DSL build on Rack. It's like a simple Ruby mod_rewrite, so you can write and test your redirects in Ruby.

Complete, fast and testable actions for Rack

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

A rack middleware to dump request and response, and replayer of recorded requests

This gem allows easy and flexible embedding of Google services (currently only analytics tracking) in Rack apps, including Ruby on Rails

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

Easy config, Rails and Rack application's configuration made easy.

Checks for AWS IP ranges, including adding to Rack trusted proxy list.

Minimalist API documentation generator for Rack applications.

Rack metal with a better interface

A rack middleware for collecting JavaScript code coverages.

Sessionography has only one function: to replace Sinatra's session methods with a basic hash that persists across requests. Bypassing Rack::Session removes nearly all the complexity of unit and integration testing with session data.

Estackprof is a wrapper to make it easier to use Stackprof in your rack application