curl --request POST \
  --url https://api-sandbox.uqpaytech.com/api/v1/conversion/quote \
  --header 'Content-Type: application/json' \
  --header 'x-auth-token: <api-key>' \
  --header 'x-idempotency-key: <x-idempotency-key>' \
  --data '
{
  "sell_currency": "USD",
  "buy_currency": "SGD",
  "sell_amount": "1.00",
  "conversion_date": "2026-09-11",
  "transaction_type": "conversion"
}
'

import requests

url = "https://api-sandbox.uqpaytech.com/api/v1/conversion/quote"

payload = {
    "sell_currency": "USD",
    "buy_currency": "SGD",
    "sell_amount": "1.00",
    "conversion_date": "2026-09-11",
    "transaction_type": "conversion"
}
headers = {
    "x-idempotency-key": "<x-idempotency-key>",
    "x-auth-token": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'x-idempotency-key': '<x-idempotency-key>',
    'x-auth-token': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    sell_currency: 'USD',
    buy_currency: 'SGD',
    sell_amount: '1.00',
    conversion_date: '2026-09-11',
    transaction_type: 'conversion'
  })
};

fetch('https://api-sandbox.uqpaytech.com/api/v1/conversion/quote', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api-sandbox.uqpaytech.com/api/v1/conversion/quote",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'sell_currency' => 'USD',
    'buy_currency' => 'SGD',
    'sell_amount' => '1.00',
    'conversion_date' => '2026-09-11',
    'transaction_type' => 'conversion'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-auth-token: <api-key>",
    "x-idempotency-key: <x-idempotency-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api-sandbox.uqpaytech.com/api/v1/conversion/quote"

	payload := strings.NewReader("{\n  \"sell_currency\": \"USD\",\n  \"buy_currency\": \"SGD\",\n  \"sell_amount\": \"1.00\",\n  \"conversion_date\": \"2026-09-11\",\n  \"transaction_type\": \"conversion\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-idempotency-key", "<x-idempotency-key>")
	req.Header.Add("x-auth-token", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api-sandbox.uqpaytech.com/api/v1/conversion/quote")
  .header("x-idempotency-key", "<x-idempotency-key>")
  .header("x-auth-token", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"sell_currency\": \"USD\",\n  \"buy_currency\": \"SGD\",\n  \"sell_amount\": \"1.00\",\n  \"conversion_date\": \"2026-09-11\",\n  \"transaction_type\": \"conversion\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api-sandbox.uqpaytech.com/api/v1/conversion/quote")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["x-idempotency-key"] = '<x-idempotency-key>'
request["x-auth-token"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"sell_currency\": \"USD\",\n  \"buy_currency\": \"SGD\",\n  \"sell_amount\": \"1.00\",\n  \"conversion_date\": \"2026-09-11\",\n  \"transaction_type\": \"conversion\"\n}"

response = http.request(request)
puts response.read_body

{
  "buy_amount": "1.25",
  "buy_currency": "SGD",
  "client_rate": "1.258253",
  "core_rate": "1.2684",
  "currency_pair": "USDSGD",
  "direct_rate": "1.258253",
  "fixed_side": "sell",
  "inverse_rate": "0.794753",
  "mid_market_rate": "1.26845",
  "quote_id": "911eed85-8523-43ac-9c6b-5ce934a81cdb",
  "quote_price": {
    "currency_pair": "USDSGD",
    "direct_rate": "1.258253",
    "inverse_rate": "0.794753",
    "quote_id": "911eed85-8523-43ac-9c6b-5ce934a81cdb",
    "validity": {
      "valid_from": 1789097050900,
      "valid_to": 1789097125900
    }
  },
  "sell_amount": "1",
  "sell_currency": "USD",
  "valid_from": 1789097050900,
  "valid_to": 1789097125900
}