Build MCP with hgbaodev

A simple Model Context Protocol server built with Node.js

Introduction

This MCP Server is a Node.js application using the Model Context Protocol to provide weather information and simple interactions through an API.

Available Tools

• hello: Greets the user
• goodbye: Says goodbye to the user
• saybye: Alternative way to bid farewell to the user

Processing Flow

When a user interacts with the MCP server, the processing flow is as follows:

1. Request Analysis: The AI model analyzes the user's input text
2. Tool Identification: The system identifies the appropriate tool to handle the request
3. Parameter Extraction: Necessary parameters are extracted from the user's input
4. MCP Tool Invocation: The request is sent to the MCP server with the corresponding parameters
5. Request Processing: The server processes the request and generates a response
6. Result Return: The result is sent back to the user

Example

• Input: "Hello, my name is hgbaodev"
• Selected tool: hello
• Extracted parameter: name = "hgbaodev"
• Response: "Hello, hgbaodev!"