curl --request POST \
  --url https://sandbox.api.mnai.com/v1/users/{userId}/quotes \
  --header 'Content-Type: application/json' \
  --header 'X-Meridian-Api-Key: <x-meridian-api-key>' \
  --header 'X-Meridian-Signature: <api-key>' \
  --header 'X-Meridian-Timestamp: <x-meridian-timestamp>' \
  --data '
{
  "amount": "50",
  "fromCurrency": "USD",
  "toCurrency": "PHP"
}
'

import requests

url = "https://sandbox.api.mnai.com/v1/users/{userId}/quotes"

payload = {
    "amount": "50",
    "fromCurrency": "USD",
    "toCurrency": "PHP"
}
headers = {
    "X-Meridian-Api-Key": "<x-meridian-api-key>",
    "X-Meridian-Timestamp": "<x-meridian-timestamp>",
    "X-Meridian-Signature": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-Meridian-Api-Key': '<x-meridian-api-key>',
    'X-Meridian-Timestamp': '<x-meridian-timestamp>',
    'X-Meridian-Signature': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({amount: '50', fromCurrency: 'USD', toCurrency: 'PHP'})
};

fetch('https://sandbox.api.mnai.com/v1/users/{userId}/quotes', 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://sandbox.api.mnai.com/v1/users/{userId}/quotes",
  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([
    'amount' => '50',
    'fromCurrency' => 'USD',
    'toCurrency' => 'PHP'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Meridian-Api-Key: <x-meridian-api-key>",
    "X-Meridian-Signature: <api-key>",
    "X-Meridian-Timestamp: <x-meridian-timestamp>"
  ],
]);

$response = curl_exec($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://sandbox.api.mnai.com/v1/users/{userId}/quotes"

	payload := strings.NewReader("{\n  \"amount\": \"50\",\n  \"fromCurrency\": \"USD\",\n  \"toCurrency\": \"PHP\"\n}")

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

	req.Header.Add("X-Meridian-Api-Key", "<x-meridian-api-key>")
	req.Header.Add("X-Meridian-Timestamp", "<x-meridian-timestamp>")
	req.Header.Add("X-Meridian-Signature", "<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://sandbox.api.mnai.com/v1/users/{userId}/quotes")
  .header("X-Meridian-Api-Key", "<x-meridian-api-key>")
  .header("X-Meridian-Timestamp", "<x-meridian-timestamp>")
  .header("X-Meridian-Signature", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"amount\": \"50\",\n  \"fromCurrency\": \"USD\",\n  \"toCurrency\": \"PHP\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://sandbox.api.mnai.com/v1/users/{userId}/quotes")

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

request = Net::HTTP::Post.new(url)
request["X-Meridian-Api-Key"] = '<x-meridian-api-key>'
request["X-Meridian-Timestamp"] = '<x-meridian-timestamp>'
request["X-Meridian-Signature"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"amount\": \"50\",\n  \"fromCurrency\": \"USD\",\n  \"toCurrency\": \"PHP\"\n}"

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

{
  "quote": {
    "id": "quote_01HT2P6W9PC2QV4W0Q63QMFJ44",
    "userId": "usr_01HT2P6W9PC2QV4W0Q63QMFJ44",
    "fromAmount": "50",
    "remainingBalance": "150",
    "toAmount": "2800.00",
    "exchangeRate": "56.00",
    "fromCurrency": "USD",
    "toCurrency": "PHP",
    "expiresAt": "2026-06-10T14:30:00Z"
  }
}

{
  "hasValidationErrors": true,
  "message": "<string>",
  "validationErrors": [
    {
      "type": "InvalidFormat",
      "fieldRef": "<string>",
      "message": "<string>"
    }
  ],
  "errorCode": "<string>"
}

{
  "hasValidationErrors": true,
  "message": "<string>",
  "validationErrors": [
    {
      "type": "InvalidFormat",
      "fieldRef": "<string>",
      "message": "<string>"
    }
  ],
  "errorCode": "<string>"
}