{"code": 200, "message": "ok", "body": {"feed_id": "joetsu", "feed_name": "上越市市営バス", "organization_id": "joetsucity", "organization_name": "上越市", "feed_license": "CC BY 2.1 JP", "feed_license_url": "https://creativecommons.org/licenses/by/2.1/jp/", "feed_pref_id": 15, "publisher_name": "上越市", "feed_page_url": "https://www.city.joetsu.niigata.jp/soshiki/kotsu/", "real_time": {"trip_update_url": "", "vehicle_position_url": "", "alert_url": "", "update_interval": 0}, "src_gtfs_current_url": null, "src_gtfs_next_url": null, "src_gtfs_web_url": null, "max_prev": 4, "max_next": 0, "total_download_count": 54609, "is_discontinued": false, "discontinued_date": "", "gtfs_files": [{"gtfs_file_uid": "64d2ed81-d4bb-4fb2-9475-c8ed30aaf518", "rid": "current", "created_at": "2026-03-26T18:42:03.605938+09:00", "published_at": "2026-03-31T15:36:50.064453+09:00", "from_date": "2026-04-01", "to_date": "2027-03-31", "update_type": "NEW", "update_info": {"update_timetable": true, "update_routes": true, "update_stops": true, "update_fare": false, "update_available_period": true, "temporary_timetable": false, "others": false}, "memo": "", "download_count": 19530, "gtfs_url": "https://api.gtfs-data.jp/v2/organizations/joetsucity/feeds/joetsu/files/feed.zip?uid=64d2ed81-d4bb-4fb2-9475-c8ed30aaf518", "stop_url": "https://api.gtfs-data.jp/v2/organizations/joetsucity/feeds/joetsu/files/stops.geojson?rid=current", "route_url": "https://api.gtfs-data.jp/v2/organizations/joetsucity/feeds/joetsu/files/routes.geojson?rid=current", "tracking_url": null, "validation_result": null}]}}