Seerr (Jellyseerr) is a request management tool. If a film or TV show isn't already in the library, you can search for it and request it. Once approved, it'll be automatically downloaded and added to Jellyfin, usually within minutes.
Use the same credentials you use for Jellyfin. Click "Sign in with Jellyfin" on the Seerr login page.
Use the search bar at the top to find the movie or TV show you want. Seerr searches across multiple databases to find exactly what you're after.
Click on the result and hit the "Request" button. For TV shows, you can request specific seasons or the entire series.
Your request will be automatically processed. Movies usually appear within 10-30 minutes. TV shows can take a bit longer depending on availability.
Once downloaded, the content appears in Jellyfin automatically. No refresh needed, just search for it and press play.