Retrieves government-assessed official prices (공시가격) for a property via KB Real Estate (Liiv). Input: complex/unit identifiers; output: assessed value by year for tax and valuation use.
curl -X POST "https://apitree.ai/api/v1/proxy/kr-kb-realestate-official-price" \
-H "Authorization: Bearer nxs_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"reqComplexNo":"<reqComplexNo>"}'