I'm making a small tool where my users can place ads on Facebook. Campaign, adset and ad creation is working fine, but i want to show users a small insight what they get for the budget they entered. I've tried getDeliveryEstimate and getReachEstimate as per described on Facebook Developers and other Facebook developers guides, Stackoverflow but none of these endpoints accepts budget and time range.
Is there any endpoint where i can pass budget and time range in order to calculate estimate based also on these variables? In Ads manager in case if i change budget or time range, estimation changes instantly.
Thanks!
