Unfortunately, Mail Flagger is no longer accepting new users.

Each email sent to an email address is counted as an email message. Same as defined by Mailgun.

An event is anything that occurs with an email that is tracked. Event types that are tracked include: accepted, delivered, rejected, failed, opened, clicked, unsubscribed, complained and stored.

Unfortunately, once the logs are purged they cannot be retrieved from our system. In addition, we are unable to retrieve any email message or events that have been purged by Mailgun.

We provide a feature that allows users to program custom notifications based on email events.