Please refer below in case of following error codes:

Error CodeReasonResolution
INVALID_TRANSACTION_IDDuplicate TransactionIDRe-try with a new unique TransactionID

1. Wrong data type in the payload
2. Incorrect Base64 computation
3. Incorrect MerchantID.

1. Only amount is in Integer, All other parameters should be in string.
2. Check Base64 computation
3. Refer UAT credentials.


1. Incorrect Checksum computation or in incorrect format.
2. Incorrect API Keys.

1. Check Checksum computation and format
2. Refer UAT credentials.

INTERNAL_SERVER_ERRORSomething went wrongRetry after sometime