Is there API documentation anywhere? Didn't want to read through 40 pages.

Unfortunately, I lost the docs when I migrated from the old server.

I'm working on a new API for the new bitlist.co archive, but this is basically it for the posts endpoint (api.ninjastic.space/posts):
const schemaValidation = Joi.object({
author: Joi.string().allow('', null),
content: Joi.string().allow('', null),
title: Joi.string().allow('', null),
topic_id: Joi.number().allow('', null),
board: Joi.number().allow('', null),
child_boards: Joi.string().allow('1', '0', 'true', 'false').insensitive(),
last: Joi.number().allow('', null),
after: Joi.number().allow('', null),
after_date: Joi.string().isoDate().allow('', null),
before_date: Joi.string().isoDate().allow('', null),
limit: Joi.number().allow('', null),
order: Joi.string().valid('ASC', 'DESC').insensitive()
});