diff --git a/stream.py b/stream.py
index 7d455f4..a64a589 100755
--- a/stream.py
+++ b/stream.py
@@ -15,7 +15,9 @@ class MainHandler(tornado.web.RequestHandler):
             endpoint = None
             src = providers[provider] + self.request.uri
             try:
-                endpoint = streamlink.streams(src).get("best").url
+                stream = streamlink.streams(src).get("best")
+                if stream is not None:
+                    endpoint = stream.url
             except Exception as e:
                 self.write(str(e))
             else: