Send WordPress Email Through the SendGrid API
Delivers all WordPress emails through SendGrid's v3 Mail Send API instead of PHP mail or SMTP, for reliable delivery and SendGrid's activity feed.
Snippet Library
Email snippets for WordPress
Snippets for the emails WordPress sends: change the sender name and address, add a Reply-To header, send HTML email and turn off notifications you do not need. For site owners who want their messages to arrive and look right.