An extension for Rack::Attack that supports responding to throttled requests with Recaptcha tags

The rack-kerberos library provides a Rack middleware interface for authenticating users against a Kerberos server.

This library allows Kerberos/GSSAPI authentication using either Basic method or Negotiate (i.e. authentication without the need of user/password combo).

A rack middleware for controlling accesses by search bot or not, remote ip address, etc.

A Rack middleware that expels undesirable browsers out of your website. This project lovingly extends the rack-noie6 gem.

Embeds the Clicky tracking code at the end of your HTML

Set X-Forwarded-For header to original client IP when using Cloudflare in proxy mode

Rack middleware that provides authentication based on CloudFlare JSON Web Tokens.

Rack Middleware for Code Highlighting. Supports the most popular Ruby code highlighters.

Shared configuration for cooperative middleware.

An implementation of the Rack protocol/specification.

Rack level reverse proxy.

load environment variables from .env or specified file.

Rack middleware to send email when exceptions are raised

See http://developers.facebook.com/docs/authentication/canvas

Test S3 integration locally. Originally created by Curtis Spencer, modified by Mario Visic at Envato.

Parse and serialize geospatial HTTP headers.

Embeds Google Analytics tracking code in the bottom of HTML documents

Rack Middleware to inject Google Tag Manager code snippet into server html responses for rack based applications

Rack middleware implementing graphql endpoint.