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

SPARQL Implements SPARQL 1.1 Query, Update and result formats for the Ruby RDF.rb library suite.

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

Testbot is a test distribution tool that works with Rails, RSpec, RSpec2, Test::Unit and Cucumber.

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

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

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

Combined events calendar for Google Calendar, iCal, and friends.

The unofficial X-Ray Tracing SDK for Ruby.

Ruby gem and command-line utility for conversion of DOI metadata from and to different metadata formats, including schema.org.

capybara-envjs is a Capybara driver for the envjs gem. It is similar to Capybara's rack-test driver in that it runs tests against your rack application directly but fully supports javascript in your application.

CarrierWave storage for Dropbox

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

Embargoed blocks all visitors from Russia from your Rails application, displaying a pro-Ukraine message instead.

Encrypted session cookies for Rack

Authorize your Grape API with CanCan

Gem for auth in grape via doorkeeper.

Grape swagger adapter to support representable object parsing