From 4a3edef287d551e19cd8ab19285314631035183c Mon Sep 17 00:00:00 2001
From: saidsurucu <saidsrc@gmail.com>
Date: Tue, 22 Jul 2025 11:51:31 +0300
Subject: [PATCH] Fix MCP redirect to support all HTTP methods

- Use api_route with all methods instead of just GET
- Claude AI makes POST/HEAD requests to /mcp endpoint
- This should fix 405 Method Not Allowed error
---
 asgi_app.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/asgi_app.py b/asgi_app.py
index e704b2e..0d74b8d 100755
--- a/asgi_app.py
+++ b/asgi_app.py
@@ -209,8 +209,8 @@ async def health_check():
         "auth_enabled": os.getenv("ENABLE_AUTH", "false").lower() == "true"
     }
 
-# Manual redirect endpoint for /mcp -> /mcp/ (v0.1.6 approach)
-@app.get("/mcp")
+# Manual redirect endpoint for /mcp -> /mcp/ (support all HTTP methods)
+@app.api_route("/mcp", methods=["GET", "POST", "HEAD", "OPTIONS"])
 async def redirect_mcp_to_mcp_slash():
     """Redirect /mcp to /mcp/ preserving HTTP method with 308"""
     from fastapi.responses import RedirectResponse