From 37d162013fc904802f39053dec48e476ee467cac Mon Sep 17 00:00:00 2001
From: Zach <33015448+zachary62@users.noreply.github.com>
Date: Tue, 8 Apr 2025 23:29:45 -0400
Subject: [PATCH] Update README.md

---
 cookbook/pocketflow-mcp/README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cookbook/pocketflow-mcp/README.md b/cookbook/pocketflow-mcp/README.md
index 1473125..6ded1d5 100644
--- a/cookbook/pocketflow-mcp/README.md
+++ b/cookbook/pocketflow-mcp/README.md
@@ -2,6 +2,8 @@
 
 This project shows how to build an agent that performs addition using PocketFlow and Model Context Protocol (MCP). It presents a comparison between using MCP and basic function calling approaches.
 
+This implementation is based  on the tutorial: [MCP Simply Explained: Function Calling Rebranded or Genuine Breakthrough?](https://zacharyhuang.substack.com/p/mcp-simply-explained-function-calling)
+
 ## Features
 
 - Mathematical operation tools through a simple terminal interface
@@ -62,4 +64,4 @@ The agent uses PocketFlow to create a workflow where:
 
 - [`main.py`](./main.py): Implementation of the addition agent using PocketFlow
 - [`utils.py`](./utils.py): Helper functions for API calls and MCP integration
-- [`simple_server.py`](./simple_server.py): MCP server that provides the addition tool
\ No newline at end of file
+- [`simple_server.py`](./simple_server.py): MCP server that provides the addition tool