Gem includes validations, card brand detection method, etc.

This gem exposes the official banking data of the respective national banks of Germany, Austria, Netherlands and Switzerland, including bank codes and SWIFT-codes/BICs.

This engine allows users to inject requests into a queue to be processed. The queue handles bank account validations, credit payments, debit orders and collecting bank statements/notify me statements.

Provides an easy way to interact with the Baremetrics API in any application.

Distributed id generator

Allows a simple declarative idiom for accessing resources in controllers and views via a well-defined interface that increases testability and reduces shared state.

For handling all of the exceptions, states, timeouts, etc of batch processes

A REPL designed to help novice Ruby programmers build muscle memory for working with variables, manipulating data structures, and defining and invoking methods.

Gem for lightstep distributed tracing

Puppet testing tool coupled with Beaker

Ruby interface for interacting with the canvas API

Convenient access to Beeminder's API.

A highly available, reliable messaging infrastructure

A wrapper for Best Buy APIs.

A library for helping you set up, track, and tear down complicated deployment configurations in Amazon EC2.

Extract citations from PDFs.

Enables Ruby applications to communicate with the BigCommerce API V2.

Redis connection manager for Rails applications.

BigRecord is built from ActiveRecord, and intended to seamlessly integrate into your Ruby on Rails applications.

Enables you to call the BillForward API easily using Ruby