diff --git a/deploy.sh b/deploy.sh
new file mode 100755
index 0000000..ddaf1e1
--- /dev/null
+++ b/deploy.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -e
+
+if ! wrangler whoami 2>/dev/null | grep '@sethetter.com'; then
+  echo "Not logged in with the right cloudflare account"
+  echo "Run 'wrangler login' to authenticate"
+  exit 1
+fi
+
+npm run deploy