# MCP Builder

> Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

- Skill: `vinhnxv/mcp-builder` (Agent Skill, multi-file: 10 files)
- Install (CLI): `npx skillmds@latest add vinhnxv/mcp-builder`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vinhnxv/mcp-builder/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- License: Complete terms in LICENSE.txt
- Author: vinhnxv (https://skillmd.com/u/vinhnxv)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vinhnxv/mcp-builder

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# MCP Server Development Guide

## Overview

Create MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. The quality of an MCP server is measured by how well it enables LLMs to accomplish real-world tasks.

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# Process

## 🚀 High-Level Workflow

Creating a high-quality MCP server involves four main phases:

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