Okay, so Emacs is hard.
So I transformed the JSON into a list, which contains asoc lists.
[
(
(_id . 6Toxj56H42yi6554j)
(title . Templates)
)
(
(_id . h2KtrSv7yYpCzFtrA)
(title . test)
)
]
What is next? Maybe I can fix it, going to provide the solution.