Don't re-write web scrapers every time. Upton gives you a scraper template that's easy to use for debugging and doesn't hammer servers by default.

Client for LSF PDF service

URL agent can handle common errors, concurrency and fallback for applications that call a large number of URLs.

Tokenize url by variety of providers.

Library for building a useless.io-compliant APIs in Ruby.

For parsing and serving Useless documentation.

Secure your application with multi-factor authentication, user activity monitoring, and real-time threat protection.

Usmu is a static site generator built in Ruby that leverages the Tilt API to support many different template engines. It supports local generation but is designed to be used with the web-based editor.

Prevents invalid UTF8 characters from the URL and other env vars reaching your app

Use this rack middleware to add umlauts to your u's where appropriate.

uzuuzu core library

Verboten Keys is a last line of defense to help prevent you and your team from accidentally leaking private information via your APIs.

Middleware to verify Nexmo signatures

Distributed tracing for Rails applications

Allows encryption and signing of requests and storing encrypted data within Mongoid documents.

Provides a user model and tools to authenticate the current user.

A rack application daemon that creates an iCal subscription file from exchange calendars.

OAuth Core Ruby implementation

Vines Services are dynamically updated groups of systems based on criteria like hostname, installed software, operating system, etc. Send a command to the service and it runs on every system in the group. Services, files and permissions are managed via the bundled web application.

Useful for testing the server's BOSH support.