The following external sites are supported for importing catalog items.
| Site | Media types | Import archive |
|---|---|---|
| AniList | Movie · TV (Season) · Book (Edition) | |
| Apple Music | Music (Album) | |
| Apple Podcasts | Podcast | |
| Archive of Our Own | Book (Edition) | |
| Bandcamp | Music (Album) | |
| Bangumi | Book (Edition) · Music (Album) · Movie · TV (Season) · Game · Performance | |
| Bibliotek.dk | Book (Edition, Work) | |
| Board Game Geek | Game | |
| BooksTW 博客來 | Book (Edition) | |
| Discogs | Music (Album) | |
| Douban 豆瓣 | Book (Edition, Work) · Music (Album) · Movie · TV (Show, Season, Episode) · Game · Performance (Performance, Production) | Yes — upload Doubak or Doufen archive |
| Goodreads | Book (Edition, Work) | Yes — upload CSV export |
| Google Books | Book (Edition) | |
| IGDB | Game | |
| IMDB | Movie · TV (Show, Episode) | |
| itch.io | Game | |
| jjwxc 晋江文学城 | Book (Edition) | |
| Letterboxd | (link in archive is mapped to TMDB) | Yes — upload exported archive |
| MangaUpdates | Book (Edition) | |
| MobyGames | Game | |
| MusicBrainz | Music (Album) | |
| MyAnimeList | Movie · TV (Season) · Book (Edition) | |
| OpenLibrary | Book (Edition, Work) | |
| Qidian 起点 | Book (Edition) | |
| RateYourMusic | Music (Album) | Yes — upload CSV export |
| Readmoo 讀墨 | Book (Edition) | |
| RSS feed | Podcast | Yes — upload OPML |
| Spotify | Music (Album) | |
| Steam | Game | |
| StoryGraph | Book (Edition) | Yes — upload exported archive |
| The Movie Database | Movie · TV (Show, Season, Episode) | |
| Wikidata | Book · Music · Movie · TV · Game · Performance | |
| WorldCat | Book (Edition) | |
| YouTube Music | Music (Album) | |
| ypshuo 阅评说 | Book (Edition) |