Rack::MobileDetect detects mobile devices and adds an X_MOBILE_DEVICE header to the request if a mobile device is detected. Specific devices can be targeted with custom Regexps and redirect support is available.

Middleware for profiling Rack-compatible apps using perftools.rb

Middleware for profiling Rack-compatible apps using perftools.rb

Rack-based console inside your web applications

Ruby Adapter for Raygun

ShamRack plumbs Net::HTTP directly into Rack, for quick and easy HTTP testing.

Apply a documentation-first approach to API development.

Lightweight Static Site Framework

Adds tracing instrumentation for ruby applications

Command-line AirPlay video client for Apple TV

Powerful, flexible, lightweight, thread-safe interface to the BitPay developers API

Powerful, flexible, lightweight, thread-safe interface to the BitPay developers API

A Rack application for serving static sites with ERB templates.

Client command line tools for interacting with the CloudFoundry User Account and Authorization (UAA) server. The UAA is an OAuth2 Authorization Server so it can be used by webapps and command line apps to obtain access tokens to act on behalf of users. The tokens can then be used to access protected resources in a Resource Server. This library can be used by clients (as a convenient wrapper for mainstream oauth gems) or by resource servers.

CSV template handler for Rails. Enables :format => 'csv' in controllers, with templates of the form report.csv.csvbuilder.

WebDAV handler for Rack

A drop-in replacement for GraphQL ActionCable subscriptions for AnyCable.

A minimalistic microframework built on top of rack

Incoming! standardizes various mail parse apis, making it a snap to receive emails through HTTP post hooks.

Itsi Server - A light-weight Rack Server implementation for Ruby