curl --request POST \
  --url https://api.rolla.xyz/api/v1/external/wallet/swap \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "fromCurrency": "USD",
  "toCurrency": "NGN",
  "fromAmount": 1000,
  "description": "Convert USD to NGN",
  "rateToken": "eyJhbGci..."
}
'

import requests

url = "https://api.rolla.xyz/api/v1/external/wallet/swap"

payload = {
    "fromCurrency": "USD",
    "toCurrency": "NGN",
    "fromAmount": 1000,
    "description": "Convert USD to NGN",
    "rateToken": "eyJhbGci..."
}
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    fromCurrency: 'USD',
    toCurrency: 'NGN',
    fromAmount: 1000,
    description: 'Convert USD to NGN',
    rateToken: 'eyJhbGci...'
  })
};

fetch('https://api.rolla.xyz/api/v1/external/wallet/swap', 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.rolla.xyz/api/v1/external/wallet/swap",
  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([
    'fromCurrency' => 'USD',
    'toCurrency' => 'NGN',
    'fromAmount' => 1000,
    'description' => 'Convert USD to NGN',
    'rateToken' => 'eyJhbGci...'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-Key: <api-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.rolla.xyz/api/v1/external/wallet/swap"

	payload := strings.NewReader("{\n  \"fromCurrency\": \"USD\",\n  \"toCurrency\": \"NGN\",\n  \"fromAmount\": 1000,\n  \"description\": \"Convert USD to NGN\",\n  \"rateToken\": \"eyJhbGci...\"\n}")

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

	req.Header.Add("X-API-Key", "<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.rolla.xyz/api/v1/external/wallet/swap")
  .header("X-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"fromCurrency\": \"USD\",\n  \"toCurrency\": \"NGN\",\n  \"fromAmount\": 1000,\n  \"description\": \"Convert USD to NGN\",\n  \"rateToken\": \"eyJhbGci...\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.rolla.xyz/api/v1/external/wallet/swap")

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

request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"fromCurrency\": \"USD\",\n  \"toCurrency\": \"NGN\",\n  \"fromAmount\": 1000,\n  \"description\": \"Convert USD to NGN\",\n  \"rateToken\": \"eyJhbGci...\"\n}"

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

{
  "status": 200,
  "message": "Swap completed successfully",
  "success": true,
  "data": {
    "transaction": {
      "id": "1f2a3b4c-5d6e-4f70-8a91-b2c3d4e5f607",
      "transaction_type": "swap",
      "status": "completed",
      "description": "Convert USD to NGN",
      "external_reference": "SWAP_1705314600000",
      "fee_amount": 0,
      "source_amount": 1000,
      "destination_amount": 1405399,
      "source_currency": "USD",
      "destination_currency": "NGN",
      "exchange_rate": 1405.399,
      "created_at": "2024-01-15T10:30:00.000Z",
      "updated_at": "2024-01-15T10:30:00.000Z"
    }
  }
}

{
  "status": 400,
  "message": "Validation failed",
  "code": "ACCOUNT_RESTRICTED",
  "errors": [
    {
      "path": [
        "amount"
      ],
      "message": "amount must be a whole number of smallest currency units (e.g. cents)"
    }
  ]
}

{
  "status": 400,
  "message": "Validation failed",
  "code": "ACCOUNT_RESTRICTED",
  "errors": [
    {
      "path": [
        "amount"
      ],
      "message": "amount must be a whole number of smallest currency units (e.g. cents)"
    }
  ]
}