curl --request POST \
  --url https://hpay-api.host-sl.com/api/v1/fees/estimate/deposit/card-metadata \
  --header 'api-key: YOUR_API_KEY' \
  --header 'secret-key: YOUR_SECRET_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "payment_method_id": "pm_...",
    "amount": 75
  }'

from hostpay import HostPay

client = HostPay(api_key="YOUR_API_KEY", secret_key="YOUR_SECRET_KEY")

estimate = client.fees.estimate_card_metadata(payment_method_id="pm_...", amount=75)
print(estimate["fee_breakdown"]["total_amount_to_pay"])

import { HostPay } from "@hostpay/sdk";

const client = new HostPay({ apiKey: "YOUR_API_KEY", secretKey: "YOUR_SECRET_KEY" });

const estimate = await client.fees.estimateCardMetadata({ paymentMethodId: "pm_...", amount: 75 });
console.log(estimate.fee_breakdown.total_amount_to_pay);

{
  "fee_enabled": true,
  "card_metadata": { "brand": "visa", "country": "SL", "funding": "debit" },
  "fee_breakdown": {
    "transaction_amount": "75.00",
    "application_fee": "0.75",
    "estimated_stripe_fee": "2.18",
    "total_fees": "2.93",
    "total_amount_to_pay": "77.93",
    "net_amount": "75.00"
  },
  "message": "Fee estimate calculated from card metadata."
}

{
  "detail": "Invalid credentials"
}