From f060ce7dadddc8f3556d0d0c1acc8bed572f7af7 Mon Sep 17 00:00:00 2001
From: Till Immer <Till@immers.ch>
Date: Sat, 4 Jul 2026 15:56:56 +0000
Subject: [PATCH] mcp_client.py aktualisiert

---
 mcp_client.py | 34 +++++++++++++++-------------------
 1 file changed, 15 insertions(+), 19 deletions(-)

diff --git a/mcp_client.py b/mcp_client.py
index da858c1..6d6045a 100644
--- a/mcp_client.py
+++ b/mcp_client.py
@@ -1,25 +1,21 @@
-import asyncio
-from mcp import ClientSession, StreamableHTTPTransport
+import requests
+import os
+
+MCP_URL = os.getenv("MCP_URL")
 
 
 class MCPClient:
 
-    def __init__(self, url: str):
-
-        self.url = url
-
-    async def _call(self, tool, args):
-
-        transport = StreamableHTTPTransport(self.url)
-
-        async with ClientSession(transport) as session:
-
-            await session.initialize()
-
-            result = await session.call_tool(tool, args)
-
-            return result
+    def list_tools(self):
+        r = requests.get(f"{MCP_URL}/tools")
+        return r.json()
 
     def call_tool(self, tool, args):
-
-        return asyncio.run(self._call(tool, args))
+        r = requests.post(
+            f"{MCP_URL}/call",
+            json={
+                "tool": tool,
+                "arguments": args
+            }
+        )
+        return r.json()
\ No newline at end of file