Question
I have recently joined the game, Catalog Avatar Creator, and I noticed that they could make in-game transactions, and I was wondering how I could do the same.
Explanation
To explain further, I want to make real life currency transactions in-game, where the user can securely put in their payment information.
Pre-Order
I’ve wondered how they were advertising their merchandise, and I clicked to pre-order the item.
Payment Processing
To my surprise, it had brought me to a payment processing system.
API
I thought it worked with API at first, until I clicked on the payment method Google Pay, which had brought up another window, and told me to sign in using google.
I haven’t found any other topics on my situation
