Rack middleware to improve seo by reducing duplicate content from your website

Rack middleware; truncates error body

Rack Middleware for validating twilio request signatures

Rack middleware to automatically include your Typekit JavaScript files

Rack middleware for inserting Google Universal Analytics and calling its API.

Integrate Unpoly with any Rack or Sinatra application

Many sites these days absolutely require a user to have Javascript enabled in order to function properly. You may have one yourself. Users that either have JS disabled or only allow trusted sites to execute JS should be given a textual warning that their user experience may be hampered. This Rac...

Rack middleware to uppercase your app's responses, built as an example/demo.

Middleware that injects upstream server info into the response

Strips urls from anchors and forms to essentially create an html page that doesn't like anywhere

Rack::Usermanual allows you to serve your gherkin feature files as web pages within your application.

Urchin Tracking Module for rack application.

A rack middleware that searches for UTM tags in the request params, and stores them in cookies for later use.

provides a method for debugging like var_dump() of php.

Rack middleware to aid with parsing vendor accept headers

Rack middleware for verifying signature of LINE Bot callback

Serve Webfinger responses easily from Rack

Encode from not UTF-8 www-form-urlencoded params to UTF-8 www-form-urlencoded params

Simple Rack middleware for implementing Yandex Metrika tracking in your Ruby-Rack based project. Supports synchronous and asynchronous insertion and configurable load options.

This gem helps you write rails-like web applications