A simple rack middleware to slowdown response

Rack middleware for ensuring only proper hosts get passed to your application

rack application (not a middleware) serves contents in a git repository directly

Conditional wrapper for Rack middleware. This is a port of Plack::Middleware::Conditional.

A Rack middleware/app for re-writing a simple URL into a Google analytics-tracked URL for ad campaigns

Rack middleware to check HTTP request methods and reject ones you don't want

Rack application that displays current Git commit information.

Rack middleware that will pretty print JSON response when pretty=1 is passed as a web parameter

Simple Rack middleware for setting the locale.country via GeoIP using the MaxMind GeoIP database, and setting the locale.languages based on the HTTP_ACCEPT_LANGUAGE header.

A collection of rack middlewares helping you add JSONP to your app

Rack middleware for processing JSON requests and responses using the 'oj' gem.

This is a Rack middleware wrapper for gsub. You can replace text on your web page without worrying about accidentally modifying the HTML tags themselves.

Rack middleware to handle events on file modifications

Serve up the current git commit SHA from rack

Includes the X-Clacks-Overhead header inside your rack application. http://redd.it/2yt9j6

Simple Rack middleware that blocks manually blacklisted IP's.

Rack middleware that populates the params variable with the contents of matrix parameters in a URL

Allows you to create a customized maintenance mode for your application that is run early in the Rack stack.

This is a rack middleware that convert params key between JavaScript app and Rails app.

Rack middleware for parsing json requests.