Rack middleware for dogstatsd

This Rack middleware allows you to run specific apps when the request domain matches a given filter. The filter can be provided in a number of ways, for example as a regex or as a string.

Per-domain filter for Rack.

Rack::Downtime provides a variety of ways to easily trigger and display planned maintenance notifications to users while a site is still up. Various strategies are provided that will work with sites of all sizes.

A Dynamic Reverse Proxy for Rack

Render 400 error whenever a request's %-encoding is malformed

Removes invalid %-encoding

Rack middleware for signed encrypted session cookie. It's fully compatible with Rack::Session::Cookie, not only safe but also easy to use

Rack middleware for ensuring only proper hosts get passed to your application

Rails aware Rack middleware for Entra ID authentication.

Rack::EnvInspector is a Rack middleware for debugging that allows you to dump the Rack environment by appending a query parameter to the URL.

Middleware that displays the custom notification for every html page. Designed to work both in production and in development.

Add env ribbon on your rack application views.

Rack::Ermahgerd is a simple Rack middleware that translates the content of a web page into Ermahgerd-ish

Rack middleware to log request errors and respond with standard message

this is a rack middleware to post error to slack

Rack middleware to check esa webhooks are authentic

Writes ETag to responses

Racket is a small MVC framework built on top of rack.

Racket Registry is an easy-to-use container lib for most of your dependency injection container needs.