Debugging toolbar for Rack applications implemented as middleware

Rack middleware to measure production code usage (LOC runtime usage)

Rack middleware that provides access to rack.session environment

Simple CAS authentication for Rails, Sinatra or any Rack-based site

Rack::Session, Rack::Cache and cache Redis stores for Ruby web frameworks.

Rack::Session, Rack::Cache and cache Redis stores for Ruby web frameworks.

Middleware for profiling Rack-compatible apps using perftools.rb

Rack-based console inside your web applications

Serve pjax responses through rack middleware

A session implementation for Rack.

Debugging toolbar for Rack applications implemented as middleware. Based on logical-insight and rack-bug.

# Rack::ReadOnly This gem allows Rack based APIs to be set to read only. At the most basic it can be used like this from your `config.ru`: ```ruby require 'rack/read_only' use Rack::ReadOnly, { active: ENV["READ_ONLY"] == "1", response_body: '{ "error": "This API is currently in read only ...

Helpers for the rack-jquery, rack-jquery_ui, and rack-jquery_ui-themes libraries.

Don’t fool around with adding tracking partials to your app and concentrate on the things that matter.

OAuth 2.0 Server & Client Library. Both Bearer and MAC token type are supported.

Serve is a small Rack-based web server that makes it easy to serve ERB or HAML from any directory. Serve is an ideal tool for building HTML prototypes of Rails applications. Serve can also handle SASS, Textile, and Markdown if the appropriate gems are installed.

rack-minitest = rack-test + Minitest

Rack middleware for defining a canonical host name.

Rack::LTI provides LTI launch and configuration endpoints to your Rack-based application. It handles configuration, authorization, and routing. For more information about LTI, see http://www.imsglobal.org/toolsinteroperability2.cfm.

A Unicorn-style forking, rack-based server for hosting rabbitMQ consumer processes