"Exclude from offer"
Let's take for an example the hotel "Hôtel Golf Château de Chailly".
After calling the "rules/getAll" and "products/getAll" we see that the product "6c5ed799-2e8a-4a18-8325-ac7a0086a886" is applied for "ResourceCategoryType" equals to "Room" and "Suite". But it's not added to the price displayed on the booking engine, for example, for tarif "7c58c0e7-64f2-41d6-aaff-ac6f00c31da1" and room "7599d179-e235-4894-9310-ac6f00c320ff".
You colleague explained us that this product is the city tax. And as this product has the option Exclude price from offer so only the price of the room will appear on the distributor.
But how can we know if the product has this option (Exclude from offer) or not? By calling "products/getAll" and "rules/getAll" we don't receive any field which inicates it. Your colleague also confirmed that this information is not returned in your API response at the moment. So please include it.