successUrl이 안맞다는 400에러가 뜹니다

console.log('토스페이먼츠 빌링키 요청:', {
                method: 'CARD',
                successUrl: '{{ url(route("settings.bill.card.register.success")) }}',
                failUrl: '{{ url(route("settings.bill.card.register.fail")) }}',
                customerEmail: customerEmail,
                customerName: customerName,
            });

            // 빌링키 발급 요청
            await payment.requestBillingAuth({
                method: 'CARD',
                successUrl: '{{ url(route("settings.bill.card.register.success")) }}',
                failUrl: '{{ url(route("settings.bill.card.register.fail")) }}',
                customerEmail: customerEmail,
                customerName: customerName,
            });

customerEmail: "dealer@amuz.co.kr"
customerName: "dealer"
failUrl: "https://dealer.dealer-desk.test/settings/bill/card/register/fail"
method: "CARD"
successUrl: "https://dealer.dealer-desk.test/settings/bill/card/register/success"