The All-in-One Crypto Payment Infrastructure for Your Business — Without Complexity

<?php
// Get balance:
$secretKey = "xxxxxxxxxxxxxxxxxxxxx";
$itispay = new \ItIsPay\ClientAPI($secretKey);
$currency = "DOGE";
$balance = $itispay->getBalances($currency);
if ($balance
  && isset($balance["status"])
  && $balance["status"] === "success"
) {
  echo $balance["data"]["balance"];
} else {
  print_r($balance);
}
?>

<?php
// Make payouts:
$secretKey = "xxxxxxxxxxxxxxxxxxxxx";
$itispay = new \ItIsPay\ClientAPI($secretKey);
$payments = [
  "0xc0829421C1d260BD3Cb3E0f06CFE2D52dB2cE315" => 0.08850904,
  "0x29551FC9c39A95d8f93ad4209944Ff05846A05F3" => 0.15489082,
];
$currency = "ETH";
$massWithdrawal = $itispay->createMassWithdrawal($payments, $currency);
if ($massWithdrawal
  && isset($massWithdrawal["status"])
  && $massWithdrawal["status"] === "success"
) {
  header("Location: " . $massWithdrawal["data"]["tx_url"]);
} else {
  print_r($massWithdrawal);
}
?>

<?php
// Create invoice:
$secretKey = "xxxxxxxxxxxxxxxxxxxxx";
$itispay = new \ItIsPay\ClientAPI($secretKey);
$request = [
  "amount" => 0.00550550,
  "currency" => "BTC",
  "order_number" => "654",
  "order_name" => "Manhattan",
  "description" => "New York Pizza Delivery",
];
$invoice = $itispay->createTransaction($request);
if ($invoice
  && isset($invoice["status"])
  && $invoice["status"] === "success"
) {
  header("Location: " . $invoice["data"]["invoice_url"]);
} else {
  print_r($invoice);
}
?>