This is my modified custom web sources/actions/export for mp3tag.
Just copy the files to:
C:\Users\"your username"\AppData\Roaming\Mp3tag
Search by Artist and Album: Deezer Api v.1.01.src
Search by Title: Audiobooks.fm#Search by Title.src
Search by Album: Libro.fm#Search by Album.src
Search by Album: Storytel.com#Search by Album.src
Search by Album: VGMdb#Search by &Album.src
Search by URL: VGMdb#U&RL.src
Search by Album(JSON): VGMdb#Search by &Album JSON.src
Search by Album:Audible.com#Search by Album.src
This will get artist image and bio: Audible.com#Authors images.src