API Caching?

I am trying to get the status of a product by making a call to Item endpoint shortly after the product status has changed and I find that even though I can see the product as inactive in the database, This call will return active upwards of 15 mins after the status has changed.

https://{baseUrl}/imis/API/Item/{Product Code}

Is there maybe some server side caching that holds product information and updates every 15 mins or so?