{"service":"🎬 YouTube Buzz Checker","version":"carousel-display","status":"OK","timestamp":"2026-04-10T07:27:00.459Z","features":["🎠 カルーセル表示","🖼️ 動画サムネイル","🔗 動画リンク","📊 バズ率表示","🏆 ランキング順位"],"tunnel":{"host":"api.buzz-checker.com","webhookPath":"/webhook/line","fullWebhookUrl":"https://api.buzz-checker.com/webhook/line"}}