Complete guide to D-pay API
With the D-pay API, you may connect the D-Pay gateway to all applications and platforms
Step 1: Create new order
POST method
URL:
https://api.d-pay.io/order/add
Parameters
- amount
- callback
- mobail
- id_order
- merchant_code
Example
{
"amount":30,
"callback":"Link back to your site",
"email":"email",
"mobail":"0123456789",
"id_order": "121",
"merchant_code":"NjMwM2E0YmY1NmRiZ..."
}POSTMAN Example
Callback Data
Successful
{
“status” : “20”
“backlink” : “The link to transfer the user to the payment portal”
}Failed
{
“status”: “13”,
“message”: ” The reason for the transaction not being successful “
}STEP 2: VERIFY
After the user returns from the payment gateway A GET request is sent to your callback URL
callback“&status=20&Authority=”Transaction code
Example
{
”status“=” *13 OR *20 OR *21 ”
“Authority” = ” Transaction code “
}Status Codes:
- *13 : Transaction Failed
- *20 : Transaction Successfully Completed
- *21: The Transaction Has Already Been Completed
Verify Transactions
Then you send a request to check Status of the transaction the using POST method with this parameter
{
“Authority”:” Transaction code”
}POST method
URL:
https://api.d-pay.io/order/verify
Callback Data
Successful
{
“status” : “20”
“message” : “Order Success“
}Failed
{
“status”: “13”,
“message”: ” The reason for the transaction not being successful “
}