Meta Box AIO is the all-in-one bundle of Meta Box and its extensions. Meta Box itself registers custom fields through PHP or the Builder UI, and the field values write to wp_postmeta with the configured field ID as the meta key (often rwmb_-prefixed when registered through Builder, but free-form when registered in code). The AIO bundle adds Builder UI, Conditional Logic, Columns, Tabs, Show Hide, Custom Post Type and Term Meta extensions on top.

SleekPixel reads the Meta Box field group registry through the Meta Box API and exposes each registered field group as a separate template scope. A field group attached to the 'post' post type with a subtitle field, a deck field and a cover image field can each feed template slots by their field ID. The share card pulls field values through rwmb_meta()-equivalent reads, so theme code and SleekPixel see the same data.

The 1200 by 630 PNG lands in uploads on every post save. The SEO plugin's og:image filter publishes the URL into the post head, and scrapers see a card that reflects the actual Meta Box field values on every post update.

Meta Box AIO ships as the all-in-one bundle for sites that want a structured editorial layer on top of standard WordPress. Builder UI, Conditional Logic, Columns, Tabs and Custom Post Type extensions all exist to make per-post-type editorial schemas trivial to register without writing PHP. The investment in that structure pays off on the page and gets thrown away at the share preview, where scrapers see the featured image only by default.

SleekPixel pushes the structure into the share. The card reads the Meta Box fields the team filled in, applies the brand palette and lands in uploads on every save. Readers who share the post get a preview that names the same subtitle or deck they will read once they click into the page.

The cost is one license. The benefit is field-aware share previews on every Meta Box-mapped post URL the site ever ships.