diff --git a/add-env-example b/add-env-example
new file mode 100644
index 00000000..245abe68
--- /dev/null
+++ b/add-env-example
@@ -0,0 +1,3 @@
+KALSHI_API_KEY=your_api_key_here
+KALSHI_API_SECRET=your_api_secret_here
+KALSHI_ENV=demo