We are adding to pantahub API and pantahub web application the ability to manage your personal tokens, those personal tokens are used to authenticate against our API using the token name and secret as user password combination. Something similar to what is used by gitlab and other platforms to authenticate without using your username and password and allows you to create that token with an expiration date.
Remember to save your secret because is the only time you will be able of see it. After saving your token, you can go and do pvr login and use the name of the token as your username and the secret as your password.