This operation requires authentication via one of the following methods:
Certificate authentication.
To authenticate to the API two additional NVP parameters must be supplied in the request.
Provide 'merchant.<your gateway merchant ID>'
in the apiUsername field and your API password in the apiPassword field.
The unique identifier issued to you by your payment provider.
Existence
COMPULSORY
Fixed value
Validation Rules
Data may consist of the characters 0-9, a-z, A-Z, '-', '_'
XSD type
string
minimum length
1
maximum length
40
subMerchant=
OPTIONAL
Provide these parameters if you are a payment aggregator or facilitator and process payments on behalf of other merchants.
These merchants are referred to as your sub merchants.
The sub merchant's details you provide may be displayed on the payer's cardholder statement.
The gateway will use separate token repositories for each of your sub merchants