Status of project
I saw that MAL has a beta of their API, from what I can see it is dying in closed beta.
Any chance of reviving this project and using an unofficial API? Jikan seems to have active development on github and even a python verison.
I would also love a docker version of this much like you did for plexanisync
"Notice: Jikan does not support authenticated requests. You can not update your lists."
Spice needs an update or another proper (well documented) library for processing the MAL API has to appear before I can start working on it again sadly.
And now? There is this "Update my anime list status" which looks like what you need.
Yeah it's, will wait a bit for libraries to catch up (preferably Spice). API seems to be missing any search functions right now as well which we need for series lookups.
Spice seems to be dead. Isn't there a search function? https://myanimelist.net/apiconfig/references/api/v2#operation/anime_get
Search is complete now. Authentication seems to be missing documentation oddly enough:
https://myanimelist.net/apiconfig/references/api/v2#section/Authentication
Will need to dig up examples for that but this does look feasible, my time however is very limited and prefer AniList these days which has working integration with PlexAniSync. If anyone wants to make a PR in the meantime you are welcome to do so :)