diff --git a/AH-TreeReader/notes.txt b/AH-TreeReader/notes.txt
new file mode 100644
index 0000000..7a8b511
--- /dev/null
+++ b/AH-TreeReader/notes.txt
@@ -0,0 +1,12 @@
+https://www.nodebucket.de:8084/api/
+https://www.nodebucket.de:8084/api/categories
+https://www.nodebucket.de:8084/api/transactions/5023
+
+https://edam-q.bayer.com:2015/docs/endpoints
+
+https://gitlab.com/tliero/burp/blob/master/Modern%20Web%20Applications.pptx
+
+https://en.wikipedia.org/wiki/Representational_state_transfer
+- POST for retrieval?
+- ID via form data?
+- malformed XML
\ No newline at end of file