Collection of PHP Libraries for sending and parsing email.
CssToInlineStyles class
PHP CssToInlineStyles is a class to convert HTML into HTML with inline styles. A library to inline CSS in email templates.
https://github.com/tijsverkoyen/CssToInlineStyles
EmailReplyParser
EmailReplyParser is a PHP library for parsing plain text email content, based on GitHub’s email_reply_parser library written in Ruby. An email reply parser library.
https://github.com/willdurand/EmailReplyParser
Email Validator
Small PHP library to valid email addresses using a number of methods. A small email address validation library.
https://github.com/nojacko/email-validator
Fetch
Fetch is a library for reading email and attachments, primarily using the POP and IMAP protocols.
https://github.com/tedious/Fetch
Mautic
Mautic: Open Source Marketing Automation Software. The GitHub version is recommended for development or testing. The production package ready for install with all the libraries is at https://www.mautic.org/download.
https://github.com/mautic/mautic
PHPMailer
A full-featured email creation and transfer class for PHP.
https://github.com/PHPMailer/PHPMailer
Stampie
Stampie is a simple API Wrapper for different email providers such as:
https://github.com/Stampie/Stampie
Swift Mailer
Swift Mailer is a component-based mailing solution for PHP 7. It is released under the MIT license. Swift Mailer integrates into any web app written in PHP, offering a flexible and elegant object-oriented approach to sending emails with a multitude of features.
https://github.com/swiftmailer/swiftmailer
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