PHP code example of pawpayments / sdk

1. Go to this page and download the library: Download pawpayments/sdk library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

pawpayments / sdk example snippets


use PawPayments\Sdk\PawPaymentsClient;

$paw = new PawPaymentsClient(apiKey: $_ENV['PAW_API_KEY']);

$invoice = $paw->createInvoice([
    'amount'       => 25,
    'fiat_currency'=> 'USD',
    'billing_type' => 'STATIC',
    'asset'        => 'usdt_tron',
    'description'  => 'Pro plan, 1 month',
    'notify_url'   => 'https://example.com/paw/webhook',
]);

echo $invoice['payment_url'];


$payout = $paw->createPayout([
    'address'       => 'T…',
    'amount'        => 50,
    'fiat_currency' => 'USD',
    'asset'         => 'usdt_tron',
    'fee_bearer'    => 'client',
]);

$batch = $paw->createPayoutBatch([
    ['address' => 'T…', 'amount' => 10, 'fiat_currency' => 'USD', 'asset' => 'usdt_tron'],
    ['address' => '0x…', 'amount' => 20, 'fiat_currency' => 'USD', 'asset' => 'usdt_erc20', 'fee_bearer' => 'client'],
]);


use PawPayments\Sdk\Webhook;

$rawBody = file_get_contents('php://input');
$sig     = $_SERVER['HTTP_X_PAW_SIGNATURE'] ?? '';

if (!Webhook::verifyRawBody($rawBody, $sig, $_ENV['PAW_API_KEY'])) {
    http_response_code(401);
    exit;
}

$payload = Webhook::parsePayload($rawBody);
// …handle invoice update


use PawPayments\Sdk\Exception\PawPaymentsApiException;

try {
    $paw->createInvoice([/* ... */]);
} catch (PawPaymentsApiException $e) {
    echo $e->getErrorCode();   // e.g. "INVALID_PARAMS"
    echo $e->getHttpStatus();  // e.g. 400
    echo $e->getMessage();
}