mcp-server-demo
Verified Safeby TJC2002
Overview
This server provides a Microservices Communication Protocol (MCP) endpoint, exposing Python functions as callable tools, dynamic resources, and prompt generators over an HTTP transport.
Installation
uv run python-mcp-server/src/main.pySecurity Notes
The provided code does not contain obvious direct security vulnerabilities like 'eval' or malicious patterns. User inputs for greetings are used in f-strings, which is generally safe. However, the server defaults to 'streamable-http' on localhost:8000 without explicit authentication in the code. If exposed externally without proper network security (e.g., firewall, authentication layer), it would be vulnerable to unauthorized access and tool invocation. The example 'mcp-config-example.json' even shows 'auth: "type": "none"', highlighting that some MCP servers might operate without built-in security, relying on external mechanisms.
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