sse-mcp-servers

The server implementations utilize strong schema validation for incoming parameters (Zod in Node.js, Pydantic Field in Python), which is crucial for mitigating injection and other input-related vulnerabilities. There are no explicit uses of 'eval' or arbitrary command execution based on user input within the provided code. The use of `execa` for spawning child processes is present (via `fastmcp` dependency) but typically for controlled internal operations. A deployment instruction in the README involving `sudo -S` is a high-privilege operation and should be handled with care in a production environment, but this is a deployment configuration risk, not a direct code vulnerability.