Large Batch ProcessingSLIM CD offers Large Batch Processing (sometimes known as Big Batch). We accept SFTP uploads of transactions in a pipe-delimited format. The response files are generated in a similar pipe-delimited format. These files accept card numbers, SLIM CD tokens, or processor tokens.  All response files contain SLIM CD tokens so that PCI scope can be reduced with a single load of your old cardholder data and future files can send SLIM CD tokens instead of cardnumbers.

Large Batch processing is available for the Vantiv platform, where turn-around time is extremely fast. Merchants using other platforms can contact SLIM CD for availability, or use our Batch Processing Software.

SLIM CD also provides Batch Processing Software that accepts a variety of formats and produces a variety of result formats. This batch processing program works for any SLIM CD merchant and can accept the same pipe-delimited format as the Large Batch Processing. No SFTP upload is required. This software also accepts ICVerify format and produces a number of ICVerify resonse formats. It can be set up to scan a folder and automatically accept input files and generate output files.

---

Account Updater Processing

SLIM CD offers an Account Updater service that accept pipe-delimited files and returns files with updated account information and new tokens. SLIM CD will take the input file, translate the tokens to cardnumbers, and send the file to the card associations. Upon receipt of a response, SLIM CD will find any updated information and produce a new file that contains an indication showing the record was unchanged, has a new expiration date, or has a new cardnumber. Turn-around time on these files is processor-dependent and can take up to 3 business days. SLIM CD supports this for Vantiv and Global Payments.

---