diff --git a/src/api.js b/src/api.js
index 604f502..616fc93 100644
--- a/src/api.js
+++ b/src/api.js
@@ -862,3 +862,23 @@ export const getWatchlist    = ()         => apiGet('/api/stock/watchlist');
 export const addWatchlist    = (body)     => apiPost('/api/stock/watchlist', body);
 export const removeWatchlist = (ticker)   => apiDelete(`/api/stock/watchlist/${encodeURIComponent(ticker)}`);
 export const getTradeAlerts  = (days = 7) => apiGet(`/api/stock/trade-alerts?days=${days}`);
+
+// ── Realestate Listings / 안전마진 / 예산 (실매물) ──
+// GET /api/realestate/listings → { listings: [...] } (+판정 join)
+export const getListings = ({ dong, deal_type, tier, matched_only, page = 1, size = 20 } = {}) => {
+  const q = new URLSearchParams();
+  if (dong) q.set('dong', dong);
+  if (deal_type) q.set('deal_type', deal_type);
+  if (tier) q.set('tier', tier);
+  if (matched_only) q.set('matched_only', 'true');
+  q.set('page', String(page));
+  q.set('size', String(size));
+  return apiGet(`/api/realestate/listings?${q.toString()}`);
+};
+export const collectListings          = ()     => apiPost('/api/realestate/listings/collect');
+export const getListingsCollectStatus = ()     => apiGet('/api/realestate/listings/collect/status');
+export const getListingsCriteria      = ()     => apiGet('/api/realestate/listings/criteria');
+export const putListingsCriteria      = (body) => apiPut('/api/realestate/listings/criteria', body);
+export const getListingsMatches       = ()     => apiGet('/api/realestate/listings/matches');
+export const safetyCheck              = (body) => apiPost('/api/realestate/safety-check', body);
+export const budgetCalc               = (body) => apiPost('/api/realestate/budget', body);