A demonstrative MCP server that exposes a query-user tool for retrieving user info by ID, integrated with LangChain for agent-driven model reasoning and tool calls.
A testing server that provides CRUD operations on a JSON user database via MCP tools, enabling AI assistants to list, search, add, update, and delete users.
A lightweight MCP server that connects a local AI model (Ollama) with custom CRUD tools for an in-memory database, enabling natural language database management.