An implementation of RFC 7807 Problem Details for HTTP APIs

quest uses serverspec to track completion of configuration management related learning tasks.

Create web app APIs that respond to one or more formats using an elegant DSL.

Add RateLimit headers for Rack::Attack throttling

A rack middleware for throttling and filtering requests

Rack::Brotli enables Google's Brotli compression on HTTP responses

This is a simple lightweight way to expose work-in-progress functionality to developers, testers or other internal users.

Flash hash implementation for Rack apps.

A Rack JSONP middleware

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.

Rack middleware to automatically include code for Smart App Banner, introduced in iOS 6.

If the user clicked through from an affiliated site, this middleware will track affiliate tag, referring url and time.

Rack-based console inside your web applications, using pry

Rack middleware to force subdomain redirects.

Log inbound and outbound API requests in your Rails application

\Rainbows! is an HTTP server for sleepy Rack applications. It is based on unicorn, but designed to handle applications that expect long request/response times and/or slow clients.

A toolkit for building Google Wave robots in Ruby

Provide rspec matchers to match http response code

A gem to integrate with the Responsys SOAP API