Update README.md to account for code origin

saucow · web-flow · commit 5b952a15d2d6 · 2025-09-25T10:30:19.000-07:00
Extracted from PR: docker/mcp-gateway#148
diff --git a/README.md b/README.md
@@ -2,6 +2,8 @@
 
 Library containing OAuth Dynamic Client Registration (DCR) functionality for MCP servers.
 
+Note: This code was extracted from MCP Gateway PR: https://github.com/docker/mcp-gateway/pull/148
+
 ## Purpose
 
 This library provides the core OAuth/DCR functions for MCP Gateway:
