diff --git a/app/api/search/route.ts b/app/api/search/route.ts
index 81da0a4..de86592 100644
--- a/app/api/search/route.ts
+++ b/app/api/search/route.ts
@@ -10,7 +10,7 @@ export async function POST(req: NextRequest) {
     }
 
     const searchQuery = region ? `${query} ${region}` : query;
-    const base = req.nextUrl.origin;
+    const base = `http://localhost:${process.env.PORT || 3000}`;
 
     // ── 1. Maps job (always, max 60) ──────────────────────────────────────────
     const mapsRes = await fetch(`${base}/api/jobs/maps-enrich`, {
diff --git a/app/api/search/supplement/route.ts b/app/api/search/supplement/route.ts
index 75945c5..3768b3a 100644
--- a/app/api/search/supplement/route.ts
+++ b/app/api/search/supplement/route.ts
@@ -12,7 +12,7 @@ export async function POST(req: NextRequest) {
     };
     const { query, region, targetCount, foundCount } = body;
 
-    const base = req.nextUrl.origin;
+    const base = `http://localhost:${process.env.PORT || 3000}`;
     const deficit = targetCount - foundCount;
 
     // 1. Try to generate an optimized query via GPT-4.1