In addition to the official Blogger API (for which there is documentation), there is still an opportunity to receive posts and data about them using internal AJAX requests on the site.
For example, a request to the URLсайта/feeds/posts/default?max-results=999&alt=json-in-script&callback=blog_archive_callback returns all posts (the first 999 posts, to be more precise).
I’m wondering if you can make a request with additional parameters to get, for example, only posts with certain labels or something. A sort of under-SQL.
Yes, I know that Blogger is a perversion. But I have a tiny site and have no desire to spend time transferring to Wordpress.