Build SendGrid X-SMTPAPI headers in PHP.
Emails you whenever an error occurs on your server
Mandrill transactional emails via Laravel 4
Zend Framework e-mail module. Using this library can easily create e-mail messages from PHTML templates (with optional layouts) and send them using configurable transports. Pluggable, EventManager-driven architecture allows you to customize every aspect of the process.
email-parse a (reasonably) RFC822 / RF2822-compliant library for parsing multiple (and single) email addresses
Zend Framework 2 module for interacting with the v2 MailChimp API, built on top of ZfrMailChimp
The official AWeber API client library.
An alternative, more PSR-compliant AC API wrapper
Parse an email into an object representation
Parse mails using the Zend framework libraries
Append to all email links google campaign parameters
Small library to parse plain text email content and identify fragments of quoted texts, signature or original body content.
Some base libraries for working with doctrine. Templated Email Queues, Moderated Strings, etc.
Official PHP wrapper for the ActiveCampaign API.
PHP class that can be easily used to verify an email address and make sure it is valid and does exist on the mail server.
Queue, preview and and send emails stored in the database
An implementation of the SMTP protocol
LERN (Laravel Exception Recorder and Notifier) is a Laravel 5 package that will record exceptions into a database and will notify you via Email, Pushover or Slack.
This is the "Email" module for Nails.
Convert a small subset of html into something reasonable you can put in plain text email, or SMS.
Component library for ExactTarget API
Email obfuscator for SilverStripe
Create a GMail esque avatar based on the users intials & a persistant identifier such as an email address.
Pre-flight for HTML email - PHP Wrapper.