Add multiple shipping rates from add_rate function with custom ID
to understand how to store choosen method id or else try using: // Make a shipping rate for each result foreach ($quote->shipping_options as $option) { $rate = array( ‘id’ => ‘my_method_’.$option->id, ‘label’ => $methodNames[$option->name], ‘cost’ => $option->price, ‘meta_data’ => array(), ); // Register the rate $this->add_rate($rate); } in ‘meta_data’ you can store whatever you wantin … Read more