With Modem Pay, you can check how much a transfer will cost before proceeding. This allows you to estimate the total amount, including any fees that will be applied based on the payment network and transfer amount.

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Check Transfer Fees

To check the fee for a transfer, use the /v1/transfers/fees endpoint. You can specify the transfer amount, currency, and network to get an estimate of the transfer fee.

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Request Parameters

FieldTypeDescription
amountnumberThe amount to be transferred.
currencystringThe currency code (e.g., “GMD”, “USD”).
networkstringThe payment network used (e.g., “afrimoney”, “wave”).

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Response

The response will include the transfer fee, the currency of the fee, and the amount that will be sent.
FieldTypeDescription
feenumberThe fee for the transfer.
currencystringThe currency code of the fee (e.g., “GMD”, “USD”).
networkstringThe payment network used for the transfer (e.g., “afrimoney”, “wave”).
amountnumberThe total amount to be transferred.

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Example

import ModemPay from "modem-pay";

const modemPay = new ModemPay("sk_test_...");

const feeResponse = await modemPay.transfers.fee({
  amount: 1000,
  currency: "GMD",
  network: "afrimoney"
});

console.log(`Transfer fee: ${feeResponse.fee} ${feeResponse.currency}`);
console.log(`Total amount: ${feeResponse.amount} ${feeResponse.currency}`);

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Example Response

The following is a sample response returned from the API after querying the transfer fee: 
{
  "fee": 5,
  "currency": "GMD",
  "network": "afrimoney",
  "amount": 1000
}
In this example, the transfer fee is 5 GMD, and the total amount to be debited (including fees) is 1,005 GMD.