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Magic logic

A suite of tools for inspecting, interfacing and working with MagLev. It consists of a number of Rack middlewares to record runtime information in the stone, an associated set of Sinatra middlewares for exposing said information through a JSON interface, and a number of Sinatra web-applications t...

magnet lets you parse track data from magnetic stripe cards. Currently supports tracks 1 & 2 from bank cards.

Create an easy interface to talk with APIs

Learn Enough Ruby palindrome detector

Convert between latitude/longitude and Maidenhead Locator System strings

Minitest asserts for checking that specific emails were (or were not) sent.

Forked MailCatcher integrating simple and stupid CORS. MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a web interface. Run mailcatcher, set your favourite app to deliver to smtp://127.0.0.1:1025 instead of your default SMTP serv...

Consume Mailchimp's API using ActiveResource

gem to patch Rails untill PR 20646 https://github.com/rails/rails/pull/20646 is merged that will enable Mailer Preview to pass params

Easily use the Mailinator through its REST API with Ruby

Basic Mailjet ActionMailer support

Lodges a callback with `Mail`, capturing all of the mail being sent, and logging it to it's own file, so you can simply look back through that file to see what's up.

mailmate is a Ruby library and CLI for working with MailMate's on-disk storage and AppleScript surface. It includes a smart-mailbox filter engine (lexer/parser/evaluator over MailMate's filter language), readers for the binary header indexes, and CLI tools for searching, reading, modifying, and s...

A small wrapper around ActionMailbox::Relayer without any dependencies.

Gem has run SMTP server and manipulate letters received. Using the Observer pattern you can subscribe to the event server.

Mailspy allows for quick and easy creation, sending and tracking of email campaigns

Helps when doing mass email changes or migrations\ where you need to verify that everything is set up correctly.