Rack middleware to provide a healthcheck endpoint, useful for load balancers health checks.

Wraps any Rack middleware with lazy resolve at call()

Enables FastMcp RackTransport to work in cluster mode by broadcasting messages via PostgreSQL NOTIFY/LISTEN across multiple Puma workers

evhttp wrapper and Rack interface

Enables FastMcp RackTransport to authenticate users via JWT tokens passed through Authorization headers with configurable callbacks for token decoding and user lookup

Provide a simple and consistent library for recording SLItype metrics for Rack, Sidekiq, and maybe more.

haml_interceptor is a Rack middleware designed to intercept JS responses from a web application and re-process them from HTML to Haml, resulting in a smaller package sent down the wire to the client.

Google Analytics Data Export API wrapper which supports rack style middleware for e.g. testing, caching, oauth requests, event-machine based http etc

Reduxco is a general purpose graph reduction calculation engine for those non-linear dependency flows that normal pipelines and Rack Middleware-like architectures can't do cleanly.

CAS Authentication via Rack Middleware

Mountable Rack application that implements a configurable API for RabbitMQ's rabbitmq-auth-backend-http

Ruby HTTP Thrif server with support muptiple protocols (JSON, Binary and etc.)

Serve static files with rack and tilt

Sandboxy allows you to use virtualdata-oriented environments inside a Railsapplication while being able to switch inbetween at runtime. It achieves that by using acombination of Rack Middleware and ActiveRecord.

Fewer is a Rack endpoint to bundle and cache assets and help you make fewer HTTP requests. Fewer extracts and combines a list of assets encoded in the URL and serves the response with far-future HTTP caching headers.

Capture and report errors from Ruby applications to Checkend. Includes automatic integrations for Rails, Rack, Sidekiq, and Solid Queue.

Rack middleware that allows easy external querying of your heroku's app queue depth

Uses Rack Middleware to authenticate Twilio Webhook requests in your app.

Rack middleware that prints information about your request to console in development.

What's in the box: (1) Publish to Heroku using Git (2) Author articles in markdown (3) Article categories (4) Multiple permalink formats supported (5) Redirects (6) Advanced SEO optimizations and Google Analytics/ Webmaster Tools support. Uses Rack, RSpec, Bootstrap, JQuery, Disqus, Thin