diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..0e9dd3f
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+Requests
\ No newline at end of file
diff --git a/util/nsdt.py b/util/nsdt.py
new file mode 100644
index 0000000..e69de29