“Jagacy” is used to access mainframes via the Jagacy Rules extension. It is a paid closed source library for which each client wishing to use it must obtain a license directly from: http://www.jagacy.com/
“SAP JCO” is used to access SAP systems over the JCO protocol. The libraries for this API are not redistributable and must be obtained by the customer through a valid SAP license agreement.
“The IBM Watson API” is licensed from IBM for use with the Bluemix service only. Usage is billed directly from IBM to the customer.
“AutoItX3” is closed source freeware used by the Windows Automation Rules.