> For the complete documentation index, see [llms.txt](https://docs.yaycommerce.com/yaysmtp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yaycommerce.com/yaysmtp/master/introduction.md).

# Introduction

[YaySMTP](https://yaycommerce.com/yaysmtp-wordpress-mail-smtp/) is a WordPress plugin which is integrated with a lot of different SMTP servers and then allows you to connect to these servers directly via your website so that you would have the ability to send email messages directly to your subscribers. <br>