A simple wrapper for the Rackspace Cloud API with no dependencies

Removes invalid %-encoding

Restricts requests to specific IP addresses and ranges for specified paths

Rack authentication middleware

Easy file sharing with rack

Rack server to delivery rails public directory.

Rack Module to reject unwanted requests.

The super-friendly rack helpers.

Replay the request via Rack env

This gems provide a Rack middleware and a logger formatter for logging with request id in your Rails app.

Build rack responses with functional style

Could be called parts for Rack...

Riak sessions for Rack based application.

Restricted cache in the rack request.

A mobile user agent detection Rack middleware. See the README.

File sending for Rack applications.

Duck is similar to Rack, but for the Gemini protocol.

simple, threaded rack handler (webserver)

GlassOctopus provides a minimal, modular and adaptable interface for developing Kafka consumers in Ruby. In its philosophy it is very close to Rack.

A simple http proxy to the salesforce apis for use in rack applications