I propose an alternative Turing Test. If you can make love to it it's human, otherwise it's a machine. As always, the porn industry is on the cutting edge of technology.
Usually something novel will work for a while but it quickly becomes predictable and boring. Being swept "under the api" means to become machinelike and dehumanized into having a predicable reward mechanism. e.g. becoming addicted to social media, gambling, money, etc...