This test card is provided for use in a test environment only. It cannot be used for real transactions and should not be used in production.

​
Test Card Details

Use the following card details when testing transactions in a sandbox or staging environment.

​
Card Information

  1. Card Number: 5434 6210 7425 2808
  2. CVV: Any 3-digit value e.g 123
  3. Expiration Date: Any future date e.g 12/30

​
OTP Authentication

  1. OTP for Success: 999999
  2. OTP for Failure: Any incorrect value 000000

​
Transaction Scenarios

Use the test card with different amounts or inputs to simulate various scenarios:
ScenarioInput DetailsExpected Outcome
Successful TransactionCorrect details & 999999 OTPTransaction Approved
Incorrect CVVCVV: 000 or any incorrect CVVTransaction Declined
Expired CardExpired Date 12/20Transaction Declined
Insufficient FundsAmount greater than 500,000Transaction Declined
Invalid OTPOTP: 000000Transaction Declined
This test card should only be used in development or staging environments. Do not attempt real transactions with this card.

​
Fetch Sandbox Checkout Transactions

You can retrieve the details of a specific transaction performed in the sandbox environment by sending a POST request with the transaction reference. This is useful for testing how your system handles different transaction outcomes (e.g., success, failure, pending). 
   curl --request POST \
   --url https://sandbox.nomba.com/v1/transactions/accounts \
   --header 'Authorization: Bearer <token>' \
   --header 'Content-Type: application/json' \
   --header 'accountId: <accountid>' \
   --data '
      {
         "transactionRef": "WEB-ONLINE_C-SANDBOXDFC05-693cd007-cd1e-4ea6-xxxxxxxxxx" 
      }
   '