linkinator-mcp

The server acts as a wrapper around the `linkinator` library. It validates input parameters using Zod schemas, mitigating common injection risks. Communication with the MCP client occurs over standard I/O (stdio), reducing external attack surfaces for control commands. However, the underlying `linkinator` tool, when configured by the user/AI, can perform network requests to arbitrary URLs or serve local files (via `serverRoot` option) from the system running the MCP server. Exposing options like `allowInsecureCerts` by the client or AI could lead to insecure connections if explicitly chosen. Overall, the implementation itself appears robust and does not introduce obvious new vulnerabilities beyond the inherent nature of running a local tool with such capabilities.