Payment Gateway API Docs

Easy integration for developers

💳 1. Create Payin Order

POST https://yourdomain.com/pay.php

📥 Request Body

Parameter	Type	Required	Description
api_key	string	Yes	Your API Key
api_secret	string	Yes	Your API Secret
amount	number	Yes	Payment amount
pay_type	string	No	nagad / bkash / rocket

🧪 Example

{
  "api_key": "YOUR_API_KEY",
  "api_secret": "YOUR_SECRET",
  "amount": 100,
  "pay_type": "nagad"
}

📊 2. Check Payin Order Status

POST https://yourdomain.com/status_check.php

📥 Request Parameters

Parameter	Type	Required	Description
api_key	string	Yes	Your API Key
api_secret	string	Yes	Your API Secret
order_no	string	Yes	Order Number

🧪 Example Request

{
  "api_key": "YOUR_API_KEY",
  "api_secret": "YOUR_SECRET",
  "order_no": "ORD123456789"
}

📤 Example Response

{
  "status": true,
  "order_no": "ORD123456789",
  "payment_status": "success",
  "amount": "100.00",
  "created_at": "2026-04-17 12:30:00"
}

⚡ cURL Example (Pay API)

curl -X POST https://yourdomain.com/pay.php \
-H "Content-Type: application/json" \
-d '{
  "api_key": "YOUR_API_KEY",
  "api_secret": "YOUR_SECRET",
  "amount": 100,
  "pay_type": "nagad"
}'