Rack::ActionLogger is a tool to log user activity

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

Sinatra app for serving web fonts easily with proper caching and access-control headers

A healthcheck interface for Sinatra and Rails framework

Rack middleware for idempotency guarantees in mutating endpoints.

Rack middleware for handling large file uploads. Integrates nicely with the Nginx upload module: http://www.grid.net.ru/nginx/upload.en.html

Rack parameter validation and type coercion.

Adds an extra X-REVISION header with source code revision string (git, svn, etc)

Mongoid / ActiveRecord + RailsAdmin App Settings management

Tagged caching support for Rails

This gem uses several different methods to help QA the code in your rails app

ActiveModel email validation. Checks MX records, sub address, regex, whitelisted and blacklisted check

Rails Exporter (CSV, XML, XLS)

Integrate with intl-tel-input to provide international telephone numbers input and form helper.

Handles multiple tenants in a Rails environment

This gem allows you to easily create a Portfolio web site to showcase your work.

Secure applications disable browser history and internal cache. Unfortunately, this causes problems with most browsers when following the standard Rails pattern for displaying errors. For full protection from ERR_CACHE_MISS (in Chrome with no-cache, no-store), and equivalent in other ...

This gems allows you to easily create extra databases to your rails application, and freely allocate ActiveRecord instances to any of the databases. It also provides rake tasks and migrations to help you manage the schema by shard groups.

Enjoy static routes in your Rails `config/routes.rb`

Rack OpenTracing middleware enhanced for Rails