Rack::Sanitizer is a Rack middleware which cleans up invalid UTF8 characters in request URI and headers.

Security related HTTP headers for Rack applications

Show server status

Slightly smarter session cookies for Rack 2 apps

Rack middleware for processing SSI based on the nginx HttpSsiModule. Directives currently supported: 'block' and 'include'

Rack middleware that deletes cookies at designated paths, including support for wildcard patterns for flexible cookie management.

Rack middleware to route requests with subdomains to specified routes with substitutions

Extends rack-test to simplifies the process of unit testing properly designed RESTful API's.

Allow web service clients to specify the request time zone in an HTTP header.

Analyze timing and process info from your Rack stack.

Rack middleware for using the Authorization header with token authentication

Rack Middleware for filtering by user agent

A web console for Rack apps.

A Rack profiler for web applications.

Light API client to communicate with Radar.io API

Convert base 10 integers to base 62 strings (or base 62 strings to base 10 integers).

radosgw-s3 library provides access to your ceph-radosgw. It supports both: radosgw user creation and bucket operation using REST API.

A Ruby client library for Rafka, with consumer and producer implementations.

Ragoon is a simple Garoon 3 API client.

An ActiveSupport cache store that uses the C-based libmemcached client through Evan Weaver's Ruby/SWIG wrapper, memcached. libmemcached is fast, lightweight, and supports consistent hashing, non-blocking IO, and graceful server failover.