To see what integration a merchant is using with us, you can check on the BIP as follows :
- click on any of the merchant's transactions
- check the "summary" section - look for "File Type"
|ASYNCPOST||Old SDK (Payworks SDK - deprecated) - for mobile native apps|
|MSDK||New SDK for native mobile apps|
|OPP||Server to server / Fontera Magento / Recurring transaction|
|OPP_CopyAndPAY||CopyAndPay integration / Woocommerce|
Revindex or XML integration
Woocommerce recurring transaction / POST API transaction
To add to the above - if merchant has a subscription model, they may use copyandpay for the first transaction (When the customer is present) but their recurring debits will be done via server to server, so depending on which transaction you click on, you may see a different file type.
Please check with a technical integration team member in case of any doubts.