Validate VPA

This API is for validating VPA – Virtual Private Address i.e UPI id of a customer for UPI payments online. If UPI id is not valid, then no payment can be done.

POST

https://kraken.airpay.co.in/airpay/pay/v4/api/vpavalidate/?token=<access_token>

Header

Parameter	Type Value	Description	Value Like
Content-Type required	String	The Content-Type header indicates the media type of the request or response body so the receiver knows how to process the data.	application/json

Request Body

Parameter	Type Value	Description	Value Like
customer_vpa required	Alphanumeric	Customer Virtual Payment Address	test@okhdfcbank

Success 200

Parameter	Type Value	Description	Value Like
status required	String	Status Code	200
vpa_name required	String	VPA Name	JACOB TARUN KOSHY
message required	String	Status Message	Success

PHP

 <?php
$merchant_id   = "<merchant_id>";
$username      = "<username>";
$password      = "<password>";
$secret        = "<secret>";
$secretKey     = '<secretKey>';
$data = array();
$data['customer_vpa'] = "customer@abcbank";

$privatekey = hash('sha256', $secret.'@'.$username.':|:'.$password);
$encdata     = encrypt(json_encode($data), $secretKey);
$checksum   = checksum($data);

$payload    = [
                'merchant_id'=>$merchant_id,
              'encdata' => $encdata,
              'checksum' => $checksum,
                'privatekey' => $privatekey
              ];

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => 'https://kraken.airpay.co.in/airpay/pay/v4/api/vpavalidate/?token=<access_token>',
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_CUSTOMREQUEST => 'POST',
  CURLOPT_POSTFIELDS => $payload
));

$result = curl_exec($curl);

curl_close($curl);
$response = json_decode($result)->response;

Success Response

HTTP/1.1 200 OK
 {
    "status_code": "200",
    "response_code": "00",
    "status": "Success",
    "message": "success",
    "data": {
           "status" : "200",
           "vpa_name" : "JACOB TARUN KOSHY",
           "message" : "Success",
    }
}

Error Response

 HTTP/1.1 200 OK
 {
  {
    "status_code":"400",
    "response_code":501,
    "status":"fail",
    "message":"Invalid Merchant Id",
    "data":[]
   }
}