Connecting to PaymentTrust's Secure Transaction Network - WorldPay

Foreign Exchange Refund Request (FX)(R)
Field Name Data Type Data Size Description
M=Mandatory Fields
O=Optional Fields
StringIn= N/A N/A
Must be at beginning of all strings. Capitals
must be used as shown.
Note: Not required for XML batch requests.
Version Used specific to Transaction Type.
M
VersionUsed Alphanumeric 4
Note: Must evaluate to numeric value for
FX.
Example “1” for FX
Permanent Merchant ID assigned by
M
MerchantId Numeric N/A PaymentTrust Ltd.
Example “100000”
M
UserName Alphanumeric 15
UserName assigned by PaymentTrust Ltd.
Example “Mariah”
UserPassword assigned by PaymentTrust
M
UserPassword Alphanumeric 15 Ltd.
Example “rr87uy”
M
TransactionType Alphanumeric 2
Transaction Type, “FX” for Foreign
Exchange
M
IsTest
Numeric
1
''1' for "Test", '0' for "Live",
Note: Defaults to 0 if left blank
Indicates the maximum time the merchant
O
TimeOut Numeric N/A allows for the transaction, in milliseconds
Recommendation “60000”
M
RequestType Alphanumeric 1 ‘R’ Refund Request
Reference Number from Foreign Exchange
M
FXID Numeric N/A system.
Example “10003606”
Specific Order number submitted by the
Merchant for tracking purposes.
M
OrderNumber Alphanumeric 35 Example “10098987”
Note: If no order number is submitted the system
will generate one for the merchant at the time of
the transaction.
Transaction amount. Up to 4 decimals
maximum. Decimal varies based on
O
Amount Numeric N/A CurrencyId.
Example 840 = “56.78”, 392 = “99”, 048 =
“125.333”
M
Sample Input String:
StringIn=VersionUsed^1~MerchantId^100000~UserName^Mariah~UserPassword^rr87uy~TransactionTy
pe^FX~IsTest^1~TimeOut^60000~RequestType^R~FXID^10003606~Amount^56.78
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