How to make different custom meta for different custom taxonomies?

Hi,

Sorry, I do not understand the question clearly. Do you mean to create different custom fields for other terms of a taxonomy? Like this topic https://support.metabox.io/topic/adding-field-group-for-woocommerce-category/

In the documentation, you can use the same custom fields for all terms of other taxonomies.

Hi,

Here is an example:

add_filter( 'rwmb_meta_boxes', 'prefix_register_taxonomy_meta_boxes' );
function prefix_register_taxonomy_meta_boxes( $meta_boxes ){
    $meta_boxes[] = [
        'title'      => 'Category Fields',
        'taxonomies' => 'category', // THIS: List of taxonomies. Array or string

        'fields' => [
            ...
        ],
    ];

    $meta_boxes[] = [
        'title'      => 'Tag Fields',
        'taxonomies' => 'post_tag', // THIS: List of taxonomies. Array or string

        'fields' => [
            ...
        ],
    ];
    return $meta_boxes;
}