A rack middleware that collects access statistics and saves them on a MongoDB database.

Only permit requests that originate from an authorised reverse proxy

rack-banken is rack application for return error response.

A Rack App that provides a basic interactive Ruby console and introspection.

Automatically generate REST APIs for Core Data models.

Rack middleware for OAuth2 Provider Server Based on Couchdb

Rack middleware to log in from a "remember me" Devise cookie.

A middleware to process wrong encoded URLs in Rack applications.

Rails aware Rack middleware for Entra ID authentication.

Provides the ability to inspect your backend Faraday requests via a web UI.

Rack middleware generator

Load gists in the background. KTHXBYE!

A port of has_global_session to Rack middleware.

Restricts requests to specific IP addresses and ranges for specified paths

Structured, key-value logging for your rack apps. Inspired by lograge.

Rack logger support ActiveSupport LogSubscriber

any request in the rack layer, returns any json response(Content-Type: application/json) and http status.

Provides a simple router & dispatcher for Rack.

Middleware that communicates impending shutdown to a load balancer via NACKing (negative acking) health checks. Provided you have at least two load-balanced instances, this allows you to shut down or restart an instance without dropping any requests. Your app needs to inform the middleware when...

Rack::NonCache is a rack middleware that disables HTTP browser caching.