Reject HTTP TRACE requests via middleware.

rack-i18n_best_langs is a Rack middleware component that takes care of understanding what are the best languages for a site visitor.

Detects the current locale from query parameter, path prefix, host or accept header.

rack-i18n_routes is a Rack middleware component that internally re-routes URLS that have been translated into untranslated or canonical URL.

Middleware that allows you to authenticate header-based auth request on ICIS services.

rack-icu4x-locale

A Rack Middleware implementing the idempotency principle

Provide idempotency keys with conflict detection and response replay.

Use or don't use Rack apps based on a variety of environment factors.

Cache Control Image Assets in rails development

Rack middleware for in-app purchase receipt verification and product listing.

Rack middleware to decode JWT and append it to the rack environment

rack-indifferent monkey patches Rack::Utils::KeySpaceConstrainedParams to make the hash it stores params in support indifferent access. So web frameworks that use rack-indifferent don't have to make a deep copy of the params to allow indifferent access to the params.

Rack middleware to inflate GZip and other compressions in incoming HTTP requests.

A rack middleware for logging requests to InfluxDB

Rack middleware to add information to request headers or body

Rack middleware for recording request metrics

OpenTracing instrumentation for rack

Protect invalid UTF8 characters from the URL and other env vars

Inspired by Rack::Access provided by https://github.com/rack/rack-contrib.