[pixiv] unlisted artworks don't appear to be supported

[oxi7589]

URLs for non-public artworks follow this pattern: https://www.pixiv.net/[*/]artworks/unlisted/*

for example, https://www.pixiv.net/en/artworks/unlisted/eE3fTYaROT9IsZmep386 https://www.pixiv.net/en/artworks/unlisted/nCjrDVZfPsbM9lmz5kge

Internally they do have a numeric ID, but it is not obtainable from the URL alone.

Attempting to use this numeric ID like gallery-dl https://www.pixiv.net/en/artworks/89144887 yields a standard placeholder image ("Deleted or private").

Is there any way to download such submissions using gallery-dl?

[daniels1989]

Would very much also want this, and I know this is possible using the ajax endpoints the Pixiv website uses, but I'm not sure if there are endpoints for this in the api... I also don't know how to view unlisted artworks through the app, or if that's even supported.

Normal url: https://www.pixiv.net/ajax/illust/123456 Unlisted url: https://www.pixiv.net/ajax/illust/unlisted/eE3fTYaROT9IsZmep386

[JustMarkJr]

Would also love for this