Is it possible via scripting to import bank statement data (CAMT053,BAI2,OFX,CSV) into "Match Bank Data"? for example, I store the bank import statement in a file cabinet folder and the script imports it into banking import history for reconciliation.

Yes. It is possible. I have done so many integrations using file cabinet.

How in this case ?

Create a batch script that will read the csv file in the inbound folder and import the bank data and move the file to archive folder.

It’s not a classic csv import like it can be a csv file, or a camt053 or BAI2 or OFX file I'm really talking about importing the bank statement in the path bank > banking import history > Upload file. This is for reconciliation process.

It needs batch script for it. Check this url https://docs.oracle.com/en/cloud/saas/netsuite/ns-online-help/article_1107042047.html