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One of the parts is integrating with Visa, which for authorization purposes does not have an API, it speaks ISO 8583. There is a lot of other things we built fr
by hdubugras 8y ago
One of the parts is integrating with Visa, which for authorization purposes does not have an API, it speaks ISO 8583. There is a lot of other things we built from scratch, like statementing, collections, ledger, user management, etc.