28 Pa. Code § 1151a.39
A grower/processor shall use the electronic tracking system prescribed by the Department containing the requirements in section 701 of the act (35 P.S. § 10231.701). The electronic tracking system prescribed by the Department shall allow for two-way communication, automation and secure application-programming interface with a medical marijuana organization’s enterprise resource planning, inventory, accounting and point-of-sale software. The electronic tracking system prescribed by the Department shall include a secure application program interface capable of accessing all data required to be transmitted to the Department to ensure compliance with the operational reporting requirements of the act and these regulations.