Hi
I am trying to run the crontab skript in a raspberry PI

But I just get "badauth" as the answer. Right now I am using my account password. I read you can setup a separate password. How and where do I do that... do you think that is the problem?

This is the line I am running
echo url="https://api.dynu.com/nic/update?hostname=vrg.macmaster.se&password=PASSWORD" | curl -k -o ~/dynudns/dynu.log -K -

Check vrg.macmaster.se is set up as a hostname or a subdomain for macmaster.se in the Dynu control panel.

If you have signed up for macmaster.se as dynamic DNS service and added vrg.macmaster.se in the 'Aliases' section, you need to use the following update URL:

https://api.dynu.com/nic/update?hostname=macmaster.se&alias=vrg&password=PASSWORD

The IP update password can be set in the Manage Credentials section of the control panel.

Awesome, this did the trick.

THANKS!!!