Register Token Transactions

The Register Token transaction enables you to submit a credit card number, Direct Debit account number, or Registration Id to us and receive a token in return. While you can submit Register Token transactions at any time, typically, you would make use of this transactions when initially converting to the use of tokens. In this case you would submit large quantities of credit cards/Direct Debit account numbers in Batches and replace them in your database with the tokens returned.

When initially tokenizing your customer database, Worldpay recommends that you collect all distinct credit card numbers and submit the information in one or more large Session files. When you receive the response file, parse the returned token information to your database, replacing the card numbers.