DisposableMail serves you a blacklist with domains from disposable mail services, like mailinator.com or guerrillamail.com. The list can be used to prevent sending mails to these domains (which probably won't be open), or to prevent dummy users registration in your website.

Implement texter classes for sending SMS messages in similar way to how e-mails are sent with ActionMailer-based mailers. Take advantage of e-mail proxying and enhanced phone number parsing, among others.

[JRuby portion] of the original MailCatcher. 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://127.0.0.1:9000 instead of your default SMTP server, the...

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...

Ruby client for Mailgun API that provides methods to use subset Mailgun Events and Storage API functionality as a disposable email address service.

Use this gem to send mails with Mandrill Templates from Action Mailer.

Action Mailer-like framework for SendGrid transactional mails

Mailgun API adapter for Action Mailer

Adapter to allow the use of Mailin (http://mailin.io/) with Griddler

Protect yourself for ever accidentally sendmail emails from an environment other than production. MailRedirector lets you specify an email address to redirect all mail send by ActionMailer to. It also sets the X-Originally-To header to the original recipients, ensuring you can inspect to message...

Provide send mail command by Mailgun API

Module for Rails mailers that sends the mail in the background. Adapted from the resque_mailer gem.

== Devise::Revokable A module for Devise[http://github.com/plataformatec/devise] This gem was created by "borrowing" heavily from Devise::Invitable[http://github.com/scambra/devise_invitable] It exists to extend Devise to provide the basis for what is essentially the reverse of the standard <t...

Allows you to specify and configure a mailman mailing list for your readers. Group lists will follow.

NotesMailer allows you to send emails using your local IBM Lotus Notes installation. It is implemented by wrapping the Lotus Notes-win32ole-api as a custom delivery method for Mail. The usage is very similar to the SMTP delivery method in the popular Mail-gem.

An Action Mailer adapter for Mailchannels Cloudflare Worker.

A mail patch for decoding some improper mails

Email newsletter templating and management system which allows a designer to develop templates and elements that are email-friendly and allows a user to create newsletters without html/css knowledge utilizing a wysiwyg interface. Also available with the mail manager (including contact and mailing...

Mail for Ruby applications and Hanami mailers

Mailcheck.js for Rails'