A simple way to check your app heart.

This gem is designed for use by Rails applications running on Heroku. For others, the better approach is to use a frontend server such as nginx or Apache. However, the Heroku Cedar stack is no longer fronted by a file server, and there is no automatic provision for gzipping responses. This gem activates Rack::Deflate for all requests. In addition, we serve up the gzipped versions of our precompiled assets, taking advantage of the higher compression ratio used during precompilation, and reducing CPU load at request time.

Generate API documentation from JSON Schema.

Allows arbitrary reporting on your ledger using easy-to-write SQL queries

Lowkiq

Add SQL like auto-incrementing fields to your Mongoid documents.

A cross-platform Pact verification tool to validate API Providers. Used in the pact-js-provider project to simplify development

Web automation DSL on top of webdriver and nokogiri

Rack::Debug is a middleware that provides a simple interface to ruby-debug. Helps debug apps running in Passenger.

Rack::Debug adds a middlerware interface to ruby-debug http://github.com/github/rack-debug

provides a simple endpoint for your rails app for a heartbeat client to connect to

JSON Schema based Rack middlewares

Rack middleware that provides authentication based on JSON Web Tokens.

SpeedTracer middleware for server side debugging

Rack OpenTracing middleware

Failover for ActiveRecord and Redis

Configuration management library for Ruby applications.

Rack adapter for Reel

RestClient on steroids ! Easily add one or more Rack middleware around RestClient to add functionalities such as transparent caching (Rack::Cache), transparent logging, etc.

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