Here is the more modern version to connect Hype to WordPress (requires plugin installation): https://www.wpgraphql.com/
And here is the corresponding in browser viewer to check the query
Would love to make a tutorial on this one GraphQL for Hype. So many ideas so little time… anybody?
And finally there is the lazy way using old school shortcodes. I wrote this wrapper for the regular Hype Wordpress Shortcode to add dataset values to your documents. Could be revised but should still be working: