diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..deb69d8
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,5 @@
+CLIENT_ID=""
+CLIENT_SECRET=""
+PAYPAL_CLIENT_ID=""
+PAYPAL_CLIENT_SECRET=""
+TOKEN_URL="https://api-m.sandbox.paypal.com/v1/oauth2/token"