Update app.py

app.py

@@ -14,7 +14,7 @@ def generate_image(prompt, seed=0, negative_prompt="", model="Deliberate", sampl
     }
     response = requests.post(api_url, data=data)
     if response.status_code == 200:
-        return response.json()["image"]
+        return response.json()["url"]
     else:
         return None