License file

To run MailerQ, you need a valid (free) license file. This file contains the list of IP addresses from which you are going to send out mail, and the features that should be enabled.

Get a (trial) license key

If you already have a license, but want to install a newer version of MailerQ, you need a new license file. This new license file can also be retrieved for free via the above hyperlink.

The MailerQ application has a special command line switch to get your valid license file. After you've installed MailerQ, and generated a license key on this website, run the following command to download the license:

sudo mailerq --fetch-license LICENSE_KEY

You have to replace LICENSE_KEY with your (trial) license key

A free trial license file is valid for a period of one month.

License file location

It is best to store your license file as "etc/mailerq/license.txt". If you store it in a different location, you have to update your config file.

Questions or remarks?

If you have questions about your license, feel free to send an email to