diff --git a/server/routes.ts b/server/routes.ts
index 6e418ce..6aa6405 100644
--- a/server/routes.ts
+++ b/server/routes.ts
@@ -559,6 +559,13 @@ export async function registerRoutes(app: Express): Promise<Server> {
       const userId = user.id;
       const { pageIds, postType, mediaId, mediaIds, ...postFields } = req.body;
       
+      console.log('[POST /api/posts] Received data:', { 
+        mediaIds, 
+        mediaId, 
+        mediaIdsType: Array.isArray(mediaIds) ? 'array' : typeof mediaIds,
+        mediaIdsLength: Array.isArray(mediaIds) ? mediaIds.length : 'N/A'
+      });
+      
       // Convert mediaIds to standardized format: array of { mediaId, displayOrder }
       let finalMediaItems: Array<{ mediaId: string; displayOrder: number }> = [];
       
@@ -608,6 +615,7 @@ export async function registerRoutes(app: Express): Promise<Server> {
           mediaId: item.mediaId,
           displayOrder: item.displayOrder,
         }));
+        console.log('[POST /api/posts] Inserting post_media:', postMediaValues);
         await db.insert(postMedia).values(postMediaValues);
       }