Mediavine custom Create Recipe Jump-To button using $post_id

functions.php

//Shortcode to output custom Jump-To Recipe button by Create
function custom_mvcreate_jumpbutton_func(){    
    $post_id = get_the_ID();

    if( ! function_exists( 'mv_get_post_creations' ) )
    return;

    $recipes = mv_get_post_creations( $post_id );
    if( empty( $recipes ) )
    return;
    
    $recipe = $recipes[0]; //first recipe ID

    if( ! function_exists( 'mv_create_get_creation' ) )
    return;

    $type_of_card = mv_create_get_creation( $recipe );

    return do_shortcode( '[mv_create_jtr id="' . $recipe . '" type="' . $type_of_card->type . '"]' );
}
add_shortcode('mv_jump_button', 'custom_mvcreate_jumpbutton_func');

//use: [mv_jump_button]