This extension requires a free user account at Last.fm.
Install by running:
sudo python3 -m pip install Mopidy-Scrobbler
See https://mopidy.com/ext/scrobbler/ for alternative installation methods.
The extension is enabled by default when it is installed. You just need to add your Last.fm username and password to your Mopidy configuration file:
[scrobbler] username = alice password = secret
The following configuration values are available:
scrobbler/enabled: If the scrobbler extension should be enabled or not. Defaults to enabled.
scrobbler/username: Your Last.fm username.
scrobbler/password: Your Last.fm password.