From 2aa697ceda78ab4286820399016e91cf97bdeb9a Mon Sep 17 00:00:00 2001
From: Sahar Shemesh <48128579+saharis9988@users.noreply.github.com>
Date: Thu, 27 Nov 2025 18:57:17 +0200
Subject: [PATCH] docs: add GET request handling for streamableHttp stateless
 mode (#1161)

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index bfe5f662..b251359a 100644
--- a/README.md
+++ b/README.md
@@ -625,6 +625,11 @@ app.post('/mcp', async (req, res) => {
     }
 });
 
+// Handle GET requests when session management is not supported - the server must return an HTTP 405 status code in this case
+app.get('/mcp', (req, res) => {
+    res.status(405).end();
+});
+
 const port = parseInt(process.env.PORT || '3000');
 app.listen(port, () => {
     console.log(`MCP Server running on http://localhost:${port}/mcp`);