A demonstration MCP server that provides math (add/multiply) and weather tools, connecting via stdio and streamable HTTP, and integrates with LangChain and LangGraph for agentic workflows.
Exposes a verified tool registry (calculator, sandboxed file read, web fetch) over MCP stdio, enabling any MCP-capable client to reuse the same tools from the inspectable ReAct loop.
Provides MCP servers (stdio and HTTP) with tools for calculation, text statistics, and unit conversion, plus an agent host that uses Gemini to orchestrate tool calls across them.
A beginner-friendly demo project that builds and connects multiple MCP servers (Math and Weather) to a LangChain LLM agent, enabling tool-based interactions via standardized MCP protocol.