Rack middleware for creating HTTP endpoints for files stored in MongoDB's GridFS

A Rack endpoint that generates cache manifests and other useful HTML5 offline utilities that are useful on the server-side. Rack::Offline also provides a conventional Rails endpoint (Rails::Offline) that configures Rack::Offline using expected Rails settings

Rack::TestApp is another testing helper library for Rack application. IMO it is more intuitive than Rack::Test.

Because you don't allow strangers into your app, and OAuth 2.0 is the new awesome.

If you are creating Rack middleware that changes the HTML response, use Rack::Mason to get a head start. Rack::Mason takes care of the boilerplate Rack glue so that you can focus on simply changing the HTML. Notethis is a fork from https://github.com/techiferous/rack-mason (c) techiferous@gmail.com

This Rack middleware records incoming Rack request and responses in a VCR compatible format.

Rack::Brotli enables Google's Brotli compression on HTTP responses

Flexible rate limits for your Rack apps

Rack OpenTracing middleware

capybara-envjs is a Capybara driver for the envjs gem. It is similar to Capybara's rack-test driver in that it runs tests against your rack application directly but fully supports javascript in your application.

Tools for monitoring Rack apps in production.

Rack::Debug is a middleware that provides a simple interface to ruby-debug. Helps debug apps running in Passenger.

This is Rack middleware that makes your app compliant with the 'EU ePrivacy Directive'

Rack::Debug adds a middlerware interface to ruby-debug http://github.com/github/rack-debug

JSON Schema based Rack middlewares

Rack::GridServe is a Rack middleware for serving files stored in MongoDB GridFS. It is meant as a simple replacement for Rack::GridFS until it is ready for Mongo driver version 2.0 and above.

Rack::State is middleware that securely stores and manages object state. Applications use the Manager API to set, get, and delete state of any object that requires persistence in a stateless environment. Rack::State is similar to Rack::Session, but provides state management for multiple objects...

Rack::EnvInspector is a Rack middleware for debugging that allows you to dump the Rack environment by appending a query parameter to the URL.

Rack::Synctime is a simple Rack middleware that returns sync time (time when request started) in HTTP headers (#{Rack::Synctime::DEFAULT_HEADER_NAME} by default). Header name can be changed also sync time can be modified using time offset i.e. -5 seconds (server time in seconds decreased by 5) et...

Simple testing API built on Rack