What is the best way to check grammar for songs I’m writing? *NOT A REQUEST*

My native language is English, but I've been writing and posting songs in Japanese since 2023. I use a lot of archaic and complicated words, sometimes making my own. (Writing a word but spelling it with other kanji instead of Hiragana or Katakana, for example.) Sometimes, the grammar slips past me. Is there any kind of cohesive grammar checker for Japanese text in general??? Google TL (or any kind of LLM TL) is not a great option as they often take certain liberties to bridge gaps in sentences, as the goal is to simply try and make one sentence in one language make sense in another, rather than a 100% accurate TL for what it is, errors in the original writing included.

This would be really useful!!

THIS ISN'T A REQUEST FOR TL, TS, OR PR. I am looking for a resource to use.

by 38-5degrees