Send emails asynchronously using delayed_job.

Create beautiful transactional emails right within HubSpot using the email editor with all the benefits of smart content, personalization and templates - just like regular HubSpot emails. Create beautiful transactional emails right within HubSpot using the email editor with all the benefits of sm...

This gem instruments your Ruby on Rails application using InfluxDB.

This gem helps you to track key indicators in your Rails app.

Combines Liquid and Markdown templating for safe customer-editable pages and emails. Also supports templates from the database

ActionMailer 3 makes it much easier to send emails, but there is one case it doesn't handle well.\ Specifically, it is difficult to send a message that has the proper MIME hiearchy for an email with both HTML and text alternatives\ that also includes attachments. This gem solves that need.

Manage your organization's workflows entirely through Google Docs and irb. Mobilize schedules jobs, queues workers, sends failure notifications, and integrates mobilize-hadoop, -http, -mysql, and -mongodb packages to allow seamless tr...

Easily switch between email APIs

extend actionmailer to allow one smtp account per mailer class

This gem brings you the power of the premailer gem to Rails without any configuration needs. Create HTML emails, include a CSS file as you do in a normal HTML document and premailer will inline the included CSS. Forked and revived fro...

The default authentication extension for Refinery CMS

Inquiry handling functionality extracted from Refinery CMS to allow you to have a contact form and manage inquiries in the Refinery backend.

With this gem you will be able to enqueue your emails on your Resque workers to avoid making your user wait for the email to be send when he causes an email sending action in your application. Using resque_action_mailer_backend makes email sending a breeze as you w...

This gem makes it possible to send mails asynchronously using Resque by simply rewriting `SomeMailer.some_mail(ar_resource, 1234).deliver` to `SomeMailer.async_deliver.some_mail(ar_resource, 1234)`. Using ActiveRecord objects as arguments to mailers is still possible. This is achieved by storing ...

Deliver mail in a resque job

An adapter for using Sendcloud with Rails and Action Mailer

Gem to extend ActionMailer with SendGrid SMTP API support

SimplePostmark makes it easy to send mails via Postmark using Rails's ActionMailer.

Build emails with plain ol' Ruby objects.

Automated metrics reporting via email