Middleware which inserts Olark JavaScript embed code before </body> in HTML served by Rack.

Rack Middleware for validating twilio request signatures

Logging per request memory usage with rack app.

OpenTracing instrumentation for rack

Rack middleware to stop CSS/jQuery animations.

A rack application working as an adapter for Mongoid

An extension for Asciidoctor that allows including rack diagrams using the 'rackdiagram' CLI tool.

A rack middleware for converting markdown to html.

Rack webmoney authentication

Little rack middleware to insert '<meta name="robots" content="noindex"></head>' into all HTTPS HTML responses for SEO reasons

A Rack middleware for automatic e-mail addresses munging.

Rack middleware that puts revision id into response headers

Rack middleware for parsing json requests.

If you're running a javascript single-page-app with html5 routing, you may notice that deep links will 404 unless your web front-end is configured to rewrite all non-asset paths to index.html. If you'd like to achieve t...

This is a rack middleware that convert params key between JavaScript app and Rails app.

Allows you to create a customized maintenance mode for your application that is run early in the Rack stack.

Rack middleware that populates the params variable with the contents of matrix parameters in a URL

Simple Rack middleware that blocks manually blacklisted IP's.

Includes the X-Clacks-Overhead header inside your rack application. http://redd.it/2yt9j6

Serve up the current git commit SHA from rack