secure pay ex

<?php

  // the API accepts GET and POST requests, and outputs JSON formatted data.
  // always check for an ['error'] key in the response.

  // example calls:

  // tripkey of the user
  $senderKey = '#...';

  // tripcode of the recipient for transactions
  $recipientCode = '!...';

  // amount to send for transactions
  $amount = 10;

  // balance check: ['account'], ['balance'], ['formatted']
  $balance = json_decode(file_get_contents('https://erin.wtf/securepay?s=' . urlencode($senderKey) . '&b=true'), true);

  if(!$balance['error']){
    print $balance['balance'];
  }else{
    print $balance['error'];
  }

  // recent transactions: [id]['time'], [id]['sender'], [id]['recipient'], [id]['amount'], [id]['formatted']
  $recent = json_decode(file_get_contents('https://erin.wtf/securepay?s=' . urlencode($senderKey) . '&t=true'), true);

  if(!$recent['error']){
    print json_encode($recent);
  }else{
    print $recent['error'];
  }

  // charge account: ['sent'], ['to'], ['from'], ['formatted']
  $payment = json_decode(file_get_contents('https://erin.wtf/securepay?s=' . urlencode($senderKey) . '&r=' . urlencode($recipientCode) . '&a=' . $amount), true);

  if(!$payment['error']){
    print $payment['formatted'];
  }else{
    print $payment['error'];
  }

?>