import { AmazonPaymentServicesClient } from '@broadleaf/amazon-payment-services-api';
import type { ClientOptions } from '@broadleaf/commerce-core';
const options: ClientOptions = {
applicationToken,
baseHost,
locale: currentLocale,
preview,
};
const client = new AmazonPaymentServicesClient(options);
const signature = await client.getSignatureRequest(requestSignatureParams);