In /opt/sandbox/settings.yml : set up the overseer url in the corresponding field doplarr.overseerr_url according to your setings. If you have not customize saltbox settings, the default url http://overseerr:5055 should be correct:
In /opt/sandbox/settings.yml : set up the overseer API key in the corresponding field doplarr.overseerr_api according to your overseer settings. You can get your api keys in your main setting page in overseer: https://overseerr._yourdomain.com_/settings:
📢 You may also override the default setting of Doplarr working with overseer, to work with Sonarr and Radarr. The recommended way to customize these parameters is to use the inventory. You should edit /srv/git/saltbox/inventories/host_vars/localhost.yml and add the following section.