This code will add a list of all vendors, as a menu item, on your site. Have fun, and tweak it any way you see fit.
add_filter( 'wp_nav_menu_items', 'wcv_vendors_menu', 10, 2 ); function wcv_vendors_menu ( $items, $args ) { if ($args->theme_location == 'primary') { $vendors = get_users( array( 'role' => 'vendor' ) ); $items .= '<li><a href="#">Vendors</a>'; $items .= '<ul class="sub-menu">'; foreach( $vendors as $vendor ) { $store_url = WCVendors_Pro_Vendor_Controller::get_vendor_store_url($vendor->ID); $store_id = WCVendors_Pro_Vendor_Controller::get_vendor_store_id( $vendor->ID ); $store_name = get_post_field( 'post_title', $store_id ); $items .= '<li><a href="'.$store_url.'">'.$store_name.'</a></li>'; } $items .= '</ul></li>'; } return $items; }