How to Use Gmail Actions in Your Email Program

Gmail actions are a feature that allows email recipients to interact directly with a product or service from their inbox without opening the email, reducing friction in the user experience. One specific type, the "go-to action," directs users to a website to complete tasks, such as confirming an email address as part of the email sign-up process. This feature was implemented by SendGrid with the help of their engineering team, enabling users to confirm their email addresses through a simple button within the initial email. The setup involves embedding a script into the email's HTML, ensuring that emails are authenticated via DKIM or SPF, and getting the sending address whitelisted by Gmail. Gmail actions, while requiring some technical setup, can significantly enhance the efficiency of transactional emails, providing marketers with a powerful tool to streamline user interactions.