Hello! I decided to start use RevenueCat for my android application (it is using flutter) instead of native in_app_purchase package. I tried to follow your Docs, but I still couldn't find the point I was looking for My app provide possibility to buy month/year subscription. I am using purchasePackage method to make a purchase. But as I see in Subscription section in Google Play Market this purchase is not complete. Do you have some API, to complete a purchase?

Best regards, Roman.