diff --git a/preview.yml b/preview.yml
new file mode 100644
index 0000000000000000000000000000000000000000..2e14ed248f615b00718219540c17167d5be5e5e8
--- /dev/null
+++ b/preview.yml
@@ -0,0 +1,8 @@
+autoOpen: true
+apps:
+  - port: 5000
+    command: python app.py
+    root: ./
+    name: weather
+    description: weather api
+    autoOpen: true