Bazarr
SubtitlesMedia
Bazarr is a companion application to Sonarr and Radarr that manages and downloads subtitles for your media library.
Bazarr complements Sonarr and Radarr by managing subtitle downloads. The Homarr integration uses your Bazarr API key to fetch missing subtitle counts and health badges.
Screenshots
API key location in Bazarr (Settings → General → Security):

Bazarr widget on a Homarr board:

Widgets & Capabilities
BazarrDisplays missing subtitle counts and health indicators from your Bazarr instance.
Adding the integration
Create the connection under Management → Integrations. See Managing integrations.
Secrets
You can find your Bazarr API key under Settings → General → Security.