I’ve begun learning Japanese again after a pretty long break and have therefore rolled back my WaniKani to a lower level. However, when I synced vocab on Bunpro, it automatically marked everything as mastered, as if my WK account was still a very high level.
Is there a way to unmark/unlearn the vocab in bulk? I’ve tried syncing again, and also with a new WK api token, but the status of my vocab does not change.
Under Vocab, you can select the ‘WaniKani’ option which I think should cover what you’re asking!
I would like to bulk unlearn all of my vocab, but there appears to be no way to reset vocab levels.
I am not enrolled in the beta
Using the link above you can use the ‘All’ option to reset all of the vocab you have previously learned. Hope that helps!
You need to be enrolled in the Beta to access the Vocab Reset option in the Settings page!
I’m guessing you’re going to the Vocab/Decks pages manually via their URLs? 
I did the thing suggested above to get back to the vocab page. Originally, I did something else, long forgotten, and have gotten my vocab learning in an unwanted state.
I will wait then, I guess.
Choosing WaniKani under the vocab to reset, and then using my (now updated I guess) WK API token again achieved exactly what I wanted. Thanks for the help everyone!
However, it did also reset my XP to level 1 which is kinda annoying but still better than before.
Yeahp, unlike some other platforms, in Bunpro XP is directly tied to your progress!
If you unlearn an item your XP drops…