A Rack middleware for providing JSON-P support.

Detect and show a maintenance page

Rack::Robustness provides you with an easy way to handle errors in your stack, for making web applications more robust.

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

Wrapper around the tika-app jar

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.

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.