ruby-wpdb gives you a painless way to access and interact with WordPress from Ruby, accessing posts, tags, and all other WordPress concepts as plain-old Ruby objects.

Provides all the protocol you need in order to do authentication on your rack application. The implementation specifics can be found in http://github.com/cyx/shield-contrib

sinatra-gen generates a common file structure and basic app files for a web app utilizing the sinatra framework. For more information on sinatra, check out http://sinatrarb.com

A respond_to style Rails block for baked-in web service support in Sinatra

Rack middleware which will look up your assets manifest file and redirect a request with no digest in the file name to the version with digest in the file name.

Simple router for web applications

An easy drop in solution for rails to use GitHub authentication.

This gem provides request authentication via [HMAC](http://en.wikipedia.org/wiki/Hmac). The main usage is request based, noninteractive authentication for API implementations. Two strategies are supported that differ mainly in how the authentication information is transferred to the server: One header-based authentication method and one query-based. The authentication scheme is in some parts based on ideas laid out in this article and the following discussion: http://broadcast.oreilly.com/2009/12/principles-for-standardized-rest-authentication.html The gem also provides a small helper class that can be used to generate request signatures.

OAuth 2.0 strategies for Warden

The unofficial X-Ray Tracing SDK for Ruby.

A small, lightweight and extensible DynDNS server written with Ruby and Rack.

Encrypted session cookies for Rack

Authorize your Grape API with CanCan

Grape swagger adapter to support representable object parsing

Token auth for grape apps

Ruby gem to handle releases in heroku.

ID please.

A image processing proxy server, written in Ruby as a Rack application. Requires ImageMagick.

A set of handlers included by default in Lita.

Backend health tester for HA Services