Pretty JSON for pretty people

Manipulate page preview thumbnails for your Rack app.

Rack::Probe provides a set of probes for Rack that fire with each request.

Rack::ProcessName is rack middleware to set the ruby process name to whatever request is currently being processed.

Rack middleware for profiling

Properly enforce cookie limits in Rack responses

A Rack App compatible HTTP Proxy

Specific to PRX. Will ignore tokens that were not issued by PRX.

Pubcookie finally leaves the world of apache!

Generate a REST API for registering and querying push notification device tokens.

rack-pygments - Rack Middleware for Pygments, the syntax highlighter

Rack middleware for Pygments use in environments you cannot install Pygments directly (e.g., Heroku).

qiniutek.com image resize service mocker

A page in your app for pre-built queries

A complete, simple and easy web micro-framework.

A small Rack middleware taking care of setting up your R18n locales.

Rack Rake middleware/app.

Adds a 'rake' method to Rack's Builder DSL, allowing you to execute Rake tasks when configuring your Rack application. This helps to keep your code DRY.

A mock RAML server for Rack-based applications.

Redis backed rack middleware for rate-limiting http requests