API de NatCash para enviar dinero a billeteras en Haití

# 1) Consultar titular
curl "https://api.levapay.dev/test/v1/wallets/50940885084?network=natcash" \
  -H "X-Api-User: su_usuario_api" \
  -H "X-Api-Key: su_PRIVATE_KEY"

# 2) Cotizar
curl -X POST https://api.levapay.dev/test/v1/transfers/quote \
  -H "Content-Type: application/json" \
  -H "X-Api-User: su_usuario_api" \
  -H "X-Api-Key: su_PRIVATE_KEY" \
  -d '{"network":"natcash","wallet":"50940885084","amount_htg":5000}'

# 3) Enviar
curl -X POST https://api.levapay.dev/test/v1/transfers \
  -H "Content-Type: application/json" \
  -H "X-Api-User: su_usuario_api" \
  -H "X-Api-Key: su_PRIVATE_KEY" \
  -d '{"quote_id":"qt_...","idempotency_key":"orden-10025"}'

<?php
const BASE = 'https://api.levapay.dev/test/v1';

function levapay(string $method, string $path, ?array $body = null): array {
    $ch = curl_init(BASE . $path);
    $opts = [
        CURLOPT_CUSTOMREQUEST => $method,
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_HTTPHEADER => [
            'Content-Type: application/json',
            'X-Api-User: su_usuario_api',
            'X-Api-Key: su_PRIVATE_KEY',
        ],
    ];
    if ($body !== null) {
        $opts[CURLOPT_POSTFIELDS] = json_encode($body);
    }
    curl_setopt_array($ch, $opts);
    return json_decode((string) curl_exec($ch), true);
}

$holder = levapay('GET', '/wallets/50940885084?network=natcash')['data'];
echo $holder['beneficiary']; // nombre del titular

$quote = levapay('POST', '/transfers/quote', [
    'network' => 'natcash', 'wallet' => '50940885084', 'amount_htg' => 5000,
    'note' => 'Pedido 10025',
])['data'];

$transfer = levapay('POST', '/transfers', [
    'quote_id' => $quote['quote_id'],
    'idempotency_key' => 'orden-10025',
])['data'];
echo $transfer['status']; // normalmente "completed"

const base = 'https://api.levapay.dev/test/v1';
const headers = {
  'Content-Type': 'application/json',
  'X-Api-User': 'su_usuario_api',
  'X-Api-Key': process.env.LEVAPAY_KEY,
};
const api = (method, path, body) =>
  fetch(base + path, { method, headers, body: body && JSON.stringify(body) })
    .then((r) => r.json());

const { data: holder } = await api('GET', '/wallets/50940885084?network=natcash');
console.log(holder.beneficiary); // nombre del titular

const { data: quote } = await api('POST', '/transfers/quote', {
  network: 'natcash', wallet: '50940885084', amount_htg: 5000,
  note: 'Pedido 10025',
});

const { data: transfer } = await api('POST', '/transfers', {
  quote_id: quote.quote_id,
  idempotency_key: 'orden-10025',
});
console.log(transfer.status); // normalmente "completed"