The “Email Validator” node is designed to check the validity of email addresses. It ensures that the entered email address is accepted by the host web server. This validation process helps in verifying whether emails can potentially be delivered to the specified address, reducing the chances of sending emails to incorrect or non-existent email addresses.
You should use the “Email Validator” node when you need to confirm the validity of email addresses in your data collection, mailing lists, or before sending out newsletters and marketing emails. This node is especially useful in scenarios where maintaining high email deliverability rates is crucial, such as in email marketing campaigns, user registration processes, or whenever you’re collecting emails from users and need to ensure their accuracy and validity for future communications.