{"success":true,"error":null,"data":{"area":{"code":"08220","name":"つくば市"},"item":{"id":"ltc_premium","name":"介護保険料（第1号）"},"amount":15000,"verified_at":"2026-10-15T16:55:04Z","best":["口座振替","コンビニの窓口","金融機関・役所の窓口"],"methods":[{"title":"口座振替","channel":"account_transfer","gateway":null,"fee":0,"fee_kind":"zero","best_reward":null,"best_reward_label":null,"burden":0,"over_limit":false,"apps":[],"source":"https://www.city.tsukuba.lg.jp/soshikikarasagasu/hokembukaigohokenka/gyomuannai/3/1/1001258.html","quote":"市から送付される納付書に基づき、銀行窓口やコンビニエンスストアで納付します。便利な口座振替による納付もできます。"},{"title":"クレジットカード（F-REGI 公金支払い）","channel":"gateway_credit","gateway":"f_regi","fee":null,"fee_kind":"unknown","best_reward":75,"best_reward_label":"PayPayカード","burden":null,"over_limit":false,"apps":[],"source":"https://www.city.tsukuba.lg.jp/soshikikarasagasu/hokembukaigohokenka/gyomuannai/3/1/1001258.html","quote":"専用サイトでは、画面の案内に従って納入通知書に記載されている「納付番号」及び「確認番号」等を入力し、クレジットカード情報を入力することで、納付手続きを行うことができます。"},{"title":"コンビニの窓口","channel":"convenience","gateway":null,"fee":0,"fee_kind":"zero","best_reward":null,"best_reward_label":null,"burden":0,"over_limit":false,"apps":[],"source":"https://www.city.tsukuba.lg.jp/soshikikarasagasu/hokembukaigohokenka/gyomuannai/3/1/1001258.html","quote":"市から送付される納付書に基づき、銀行窓口やコンビニエンスストアで納付します。便利な口座振替による納付もできます。"},{"title":"金融機関・役所の窓口","channel":"bank_window","gateway":null,"fee":0,"fee_kind":"zero","best_reward":null,"best_reward_label":null,"burden":0,"over_limit":false,"apps":[],"source":"https://www.city.tsukuba.lg.jp/soshikikarasagasu/hokembukaigohokenka/gyomuannai/3/1/1001258.html","quote":"市から送付される納付書に基づき、銀行窓口やコンビニエンスストアで納付します。便利な口座振替による納付もできます。"}]}}