diff --git a/backend/main.py b/backend/main.py
index 27446e1..cf540e7 100644
--- a/backend/main.py
+++ b/backend/main.py
@@ -24,6 +24,16 @@ from datetime import timezone, timedelta
 
 logger = logging.getLogger(__name__)
 
+# Configure logging for all modules
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
+)
+
+# Make sure WhatsApp module logs are visible
+logging.getLogger('whatsapp').setLevel(logging.INFO)
+logging.getLogger('whatsapp_templates').setLevel(logging.INFO)
+
 import models
 import schemas
 import crud
@@ -1929,5 +1939,62 @@ async def import_contacts(
     )
 
 
+# ============================================
+# WhatsApp Testing Endpoint (for debugging)
+# ============================================
+@app.post("/api/test/whatsapp/send")
+async def test_whatsapp_send(
+    phone: str,
+    template_key: str = "wedding_invitation_by_vered",
+    db: Session = Depends(get_db)
+):
+    """
+    Test endpoint to send a WhatsApp message.
+    
+    Example:
+    POST /api/test/whatsapp/send?phone=0504370045&template_key=wedding_invitation_by_vered
+    """
+    try:
+        logger.info(f"[TEST] Attempting to send WhatsApp to {phone} using template {template_key}")
+        
+        service = get_whatsapp_service(db)
+        
+        # Test parameters
+        params = {
+            "contact_name": "דוד",
+            "event_date": "17/05",
+            "event_date_day": "17",
+            "venue": "אולם הגן",
+            "location": "ירושלים",
+            "reception_time": "18:30",
+            "ceremony_time": "19:00",
+            "dinner_time": "20:00",
+            "bride_name": "ורד",
+            "groom_name": "דביר",
+            "event_id": "test-event-id-12345"
+        }
+        
+        result = await service.send_by_template_key(
+            template_key=template_key,
+            to_phone=phone,
+            params=params
+        )
+        
+        logger.info(f"[TEST] Message sent successfully: {result}")
+        
+        return {
+            "status": "sent",
+            "result": result,
+            "message": f"Test message sent to {phone} successfully"
+        }
+    
+    except Exception as e:
+        logger.error(f"[TEST] Failed to send test message: {str(e)}", exc_info=True)
+        raise HTTPException(
+            status_code=500,
+            detail=f"Failed to send test message: {str(e)}"
+        )
+
+
 if __name__ == "__main__":
     uvicorn.run("main:app", host="0.0.0.0", port=8000, reload=True)
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