A Rack middleware for providing JSON-P support.

Detect and show a maintenance page

Rack-P3p is rack middleware for inserting P3P headers into apps. This will allow your application to serve cookies to IE when in an iframe. It will also pull off the cookie on 304 responses, since IE does not like the cookie then.

Drop-in image thumbnailing for your Rack stack.

Log inbound and outbound API requests in your Rails application

A simple library for communicating with the Robinhood API

roy is a small library which allows every Ruby object to be used as a Rack application.

RSpec HTTP is an extension library that makes it easier to write specs for HTTP/REST APIs

A mobile web application framework in Ruby

Rugalytics is a Ruby API for Google Analytics.

A Serverless v1.x plugin to build your deploy Ruby Rack applications using Serverless. Compatible Rack application frameworks include Sinatra, Cuba and Padrino.

HTML + CSS + Javascript = awesome presos

file based blog engine.

export your sinatra app to a directory of static files

A Ruby interface and command line utility for the Siteleaf API.

SuperModule allows defining class methods and method invocations the same way a super class does without using def included(base). This also succeeds ActiveSupport::Concern by offering lighter syntax

Deploy Rails apps on Uberspace

Rack Middleware for Code Highlighting.

Weasel-Diesel Sinatra app gem, allowing you to generate/update sinatra apps using the Weasel Diesel DSL

Reproduce key concepts of Workato SDK, DSL, behavior and constraints.