All FK and PK are integers?

I have 2 questions:
1. I see all foreign keys are integers as strings. I don't find any documentation that confirms that. ¿Is it right?
2. All FK and PK end in "ID" in uppercase always? (customerID, itemID, customerTypeID, etc)
3 comments
Hello @maizaga,
Thanks for answering @Alex Lugo
Is there any way to get the response data with their real data type and not as strings?
Hi @maizaga,
Let me talk to our Product Management since this means some changes to all the API, I can't promise that this will happen, but I will make sure the correct people hear about this.