The HAProxy MCP Server provides a standardized way for LLMs to interact with HAProxy's runtime API via the Model Context Protocol (MCP). This enables LLMs to perform HAProxy administration tasks, monitor server status, manage backend servers, and analyze traffic patterns, all through natural language interfaces. The server maps MCP tools to corresponding HAProxy Runtime API commands across categories such as Statistics & Process Info, Topology Discovery, Dynamic Pool Management, Session Control, Maps & ACLs, Health Checks & Agents, and Miscellaneous. It supports full Runtime API coverage, context-aware operations with timeouts and cancellation, and integrates with HAProxy's web-based statistics page for enhanced metrics. Communication can be via multiple transports: stdio or HTTP, with options to run over TCP4 or Unix sockets, and optional secure authentication. The project includes Docker images and provides extensive configuration via environment variables for runtime mode, addresses, and timeouts. The MCP Tools are documented in tools.md; you can configure either the Runtime API, the Stats page, or both, and test using the provided CLI examples.