Payment authorization

After payment authorization, 2 actions are possible:

1. Payment capture - the amount will be debited from the Customer's account;

2. Cancel authorization - the amount will be unblocked, nothing will be debited from the Customer's account.

API endpoint (POST)
https://api.maibmerchants.md/v1/hold

Request parameters (body)

Parameter	Required	Type	Description
amount	YES	number(decimal) ≥1	Amount to be put on hold (blocked) on Customer's bank account. Format: X.XX E.g: 10.25 (currency=USD) means $10 and 25 cents.
currency	YES	string(3)	Transaction currency (MDL/EUR/USD)
clientIp	YES	string(15)	Customer IP
language	NO	string(2)	Language maib ecomm checkout page. Allowed values: ro/en/ru If this parameter is not passed, the page will be displayed in English.
description	NO	string(124)	Payment description. Displayed on maib ecomm checkout page.
clientName	NO	string(128)	Customer name
email	NO	string(40)	Customer email
phone	NO	string(40)	Customer phone
orderId	NO	string(36)	Order ID generated by Merchant website/app.
delivery	NO	number(decimal)	Shipping cost
items	NO	array max. 50 items	The products or services ordered from the website/app.
id	no	string(36)	Product ID
name	no	string(128)	Product name
price	no	number(decimal)	Product price
quantity	no	integer(32)	Product quantity
callbackUrl	NO	string(2048	The link where the Merchant will receive the final response with the transaction status and data. If this parameter is not passed, its value will be taken from maibmerchants.
okUrl	NO	string(2048)	The link where the Customer will be redirected if the transaction was successful. (GET request: okUrl + payId&orderId) If this parameter is not passed, its value will be taken from maibmerchants.
failUrl	NO	string(2048)	The link where the Customer will be redirected if the transaction was failed. (GET request: failUrl + payId&orderId) If this parameter is not passed, its value will be taken from maibmerchants.

Example

{
"amount": 10.25,
"currency": "EUR",
"clientIp": "135.250.245.121",
"language": "en",
"description": "Description",
"clientName": "Customer Name",
"email": "[e-mail]",
"phone": "069123456",
"orderId": "123",
"delivery": 1.25,
"items": [
{
"id": "10",
"name": "Product 1",
"price": 2.50,
"quantity": 2
},
{
"id": "11",
"name": "Product 2",
"price": 4,
"quantity": 1
}
],
"callbackUrl": "https://example.com/callback",
"okUrl": "https://example.com/ok",
"failUrl": "https://example.com/fail"
}

Intermediate response parameters

Parameter	Type	Description
result	Object	Object containing the transaction identifier and redirect link.
payId	String	Transaction identifier assigned by maib ecomm
orderId	String	Order ID generated by Merchant website/app
payUrl	String	The link to the maib ecomm checkout page where the Customer must be redirected to enter their card details (or pay via Apple Pay/Google Pay).
ok	Boolean	Request/transaction processing status. true - no errors false - an error occurred (error details will be in errors)
errors	Array	Request/transaction processing errors. Errors table
errorCode	String	Error code
errorMessage	String	Error description
errorArgs	Object	Object contains parameters with error details

Example

Successful

{
"result": {
"payId": "f16a9006-128a-46bc-8e2a-77a6ee99df75",
"orderId": "123",
"payUrl": "https://maib.ecommerce.md/ecomm01/ClientHandler?trans_id=rEsfhyIk8s9ypxkcS9fj/3C8FqA="
},
"ok": true
}

Error

{
    "errors": [
        {
            "errorCode": "12001",
            "errorMessage": "Parameter 'amount' is invalid",
            "errorArgs": {
                "parameter": "amount"
            }
        }
    ],
    "ok": false
}

Final response parameters (on Callback Url)

Parameter	Type	Description
result	Object	Object containing transaction data.
payId	String	Transaction identifier assigned by maib ecomm.
orderId	String	Order ID generated by Merchant website/app.
status	String	Transaction status OK - successfully completed.
statusCode	String	Transaction status code.
statusMessage	String	Transaction status information message.
threeDs	String	3-D Secure authentication result AUTHENTICATED - successfully authenticated.
rrn	String	RRN - Transaction ID generated by maib ecomm.
approval	String	Approval Code - The transaction approval code generated by the card issuing bank.
cardNumber	String	Masked number card.
amount	Number(decimal)	Hold amount. Format: X.XX
currency	String	Transaction currency (MDL/EUR/USD).
signature	String	Response validation signature

Example

{
"result": {
"payId": "f16a9006-128a-46bc-8e2a-77a6ee99df75",
"orderId": "123",
"status": "OK",
"statusCode": "000",
"statusMessage": "Approved",
"threeDs": "AUTHENTICATED",
"rrn": "331711380059",
"approval": "327593",
"cardNumber": "510218******1124",
"amount": 10.25,
"currency": "EUR"
},
"signature": "r4KwwIUXQGHhcEM7C4um8o9rSrGEriTRcYQuBbmjEec="
}