ocaml-mcp-example

# A Demo Repository for the Model Context Protocol in OCaml This is a demo repository for experimenting with [the Model Context Protocol](https://modelcontextprotocol.io/introduction) in OCaml. ~~At present, there is no official MCP SDK for OCaml, nor did I find a third-party one available as an open source software. Thus I am trying to write a client and server library for the protocol as well, which is work in progress. This repository contains both a library and a demo application (or applications).~~ See [ocaml-mcp](https://github.com/tmattio/ocaml-mcp) for a more comprehensive implementation of MCP. ## Rationale OCaml is a strongly typed functional programming language, and it has been adopted in production for mission critical systems (e.g. finance). It has also added support for multi-core programming in version 5. [Eio](https://github.com/ocaml-multicore/eio) library brings structured concurrency to the language, which makes it even more suitable for building robust, high-performant systems. ### MCP client To write an AI agent in OCaml, integration with MCP servers is a must. Writing AI agents in OCaml would be a great experience, especially for implementing complex agentic systems, because of composability of the language. ### MCP server OCaml is a solid language for backend systems, so writing an MCP server in the language would make sense. ## Status I am trying to implement a client that inspects an MCP server. My OCaml skills are at an elementary level, so it will probably take longer than it would if it were done by an experienced functional programmer.