Greenpaybd is a simple and Secure payment automation tool which is designed to use personal account as a payment gateway so that you can accept payments from your customer through your website where you will find a complete overview on how Greenpaybd works and how you can integrate Greenpaybd API in your website
Greenpaybd Payment Gateway enables Merchants to receive money from their customers by temporarily redirecting them to www.Greenpaybd.com. The gateway is connecting multiple payment terminal including card system, mobile financial system, local and International wallet. After the payment is complete, the customer is returned to the merchant's site and seconds later the Merchant receives notification about the payment along with the details of the transaction. This document is intended to be utilized by technical personnel supporting the online Merchant's website. Working knowledge of HTML forms or cURL is required. You will probably require test accounts for which you need to open accounts via contact with Greenpaybd.com or already provided to you.
REST APIs are supported in two environments. Use the Sandbox environment for testing purposes, then move to the live environment for production processing. When testing, generate an order url with your test credentials to make calls to the Sandbox URIs. When you’re set to go live, use the live credentials assigned to your new signature key to generate a live order url to be used with the live URIs. Your server has to support cURL system. For HTML Form submit please review after cURL part we provide HTML Post method URL also
https://pay.Greenpaybd.com/checkout.php
https://pay.greenpaybd.com/woocommerce_checkout.php
Variables Need to POST to Initialize Payment Process in gateway URL
| Field Name | Description | Required | Example Values |
|---|---|---|---|
| apikey | Api Key will be provided by Greenpaybd | Yes | dc0c2802bf04 |
| clientkey | Client Key will be provided by Greenpaybd | Yes | d2ab3336ec |
| secretkey | Secret Key will be provided by Greenpaybd | Yes | 123456789 |
| amount | The total amount payable. Please note that you should skip the the trailing zeros in case the amount is a natural number. | Yes | 10 or 10.50 or 10.6 |
| cus_name | Customer Full Name | Yes | Mr. ABC |
| cus_email | Email address of the customer who is making the payment. | Yes | abc@gmail.com |
| success_url | URL to which the customer will be returned when the payment is made successfully. The customer will be returned to the last page on the Merchant's website where he should be notify the payment successful. | Yes | https://yourdomain.com/sucess.php |
| cancel_url | URL to return customer to your product page or home page. | Yes | https://yourdomain.com/cancel.php |
Error Response Parameters
| Property | Description | Type |
|---|---|---|
| status | Successful | string |
| statusMSG | Message associated with the status, explaining the status. | string |
| statusCode | Unique code assigned to the API call status. | string |
Sample Request
'https://pay.greenpaybd.com/checkout.php',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => '',
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => array(
'api' => $apikey,
'client' => $clientkey,
'secret' => $secretkey,
'amount' => $amount,
'success_url' => $success_url,
'cancel_url' => $cancel_url,
'cus_name' => $cus_name,
'cus_email' => $cus_email
),
));
$response = curl_exec($curl);
curl_close($curl);
echo $response;
?>
Sample Request
'https://pay.greenpaybd.com/checkout.php',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => '',
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => array('api' => $apikey,'client' => $clientkey,'secret' => $secretkey,'amount' => $amount,'position' => $hostname,'success_url' => $success_url,'cancel_url' => $cancel_url,'cus_name' => $cus_name,'cus_email' => $cus_email),
));
$response = curl_exec($curl);
curl_close($curl);
echo $response;
?>
Verify success;
'https://pay.greenpaybd.com/verify.php',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => '',
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => array('transaction_id' => $transaction_id_greenpaybd),
));
$response = curl_exec($curl);
curl_close($curl);
if($response == 1){
echo "success";
}else{
echo "Failed. Id Not Match";
}
?>
You can integrate our payment gateway into your PHP Laravel WordPress WooCommerce sites.
See Setup Video: Documentation