We highly recommend that when you receive a notification from us, even after checking to ensure the hash values match, you should initiate a get transaction status request to us with either the paymentReference or transactionReference to confirm the actual status of that transaction before updating the records on your database. 


GET: https://sandbox.monnify.com/api/v1/merchant/transactions/query

Please note that this endpoint is protected using basic authentication. We’ve touched on Basic Authentication in the Authentication section of this document.


You can get the transaction status with a simple GET request to
the get status endpoint and simply add either of the following query params in the table below

Request

Field

Description

paymentReference

Unique reference generated by the merchant for each transaction. 

transactionReference

Unique transaction reference generated by Monnify for each transaction



Here is a sample request and response

Request Headers
Authorization:"Basic TUtfUFJPRF9XV0RYRktCN1paOkVUOVJMU1dESjNEN1FYRE44UUNSTVlSTlBCM1czRUFL"

Request URL
GET https://sandbox.monnify.com/api/v1/merchant/transactions/query?paymentReference=reference12345

Or 

GET https://sandbox.monnify.com/api/v1/merchant/transactions/query?transactionReference=MNFY|20190809123429|000000 


{
    "requestSuccessful": true,
    "responseMessage": "success",
    "responseCode": "0",
    "responseBody": {
        "paymentMethod": "ACCOUNT_TRANSFER",
        "createdOn": "2019-08-09T18:52:45.000+0000",
        "amount": 100.00,
        "currencyCode": "NGN",
        "customerName": "Test Reserved Account",
        "customerEmail": "test@tester.com",
        "paymentDescription": "Test Reserved Account",
        "paymentStatus": "PAID",
        "transactionReference": "MNFY|20190809123429|000000",
        "paymentReference": "reference12345"
    }
}