HAT vendors are organisations that vend a HAT Microserver (i.e. point to a link where a HAT Microserver can be acquired by their customers). These HATs are issued by HAT Data Exchange Ltd or other HAT Issuers . In vending HATs, HAT vendors do not bear the cost of hosting a HAT Microserver. However, they pay for data exchange transactions whenever they acquire data from HAT owners. In vending HATs, HAT issuers must abide by the HAT Terms of Service.
HAT Terms of Service