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SkillsDevelopment Toolsmcp-builder
Featuredtypescript

mcp-builder

by Anthropic•Development Tools

Guide for creating high-quality MCP servers to integrate external APIs and services

650downloads
78stars
~720tokens

Quick Install

One command to add this skill

Terminal
$ mkdir -p ~/.claude/skills/mcp-builder && curl -L https://raw.githubusercontent.com/anthropics/skills/main/skills/mcp-builder/SKILL.md > ~/.claude/skills/mcp-builder/SKILL.md

Instructions

SKILL.md

Back

Prerequisites

  • Node.js 18+
  • TypeScript
  • @modelcontextprotocol/sdk

Security & Permissions

4 permissions required

  • Uses network / internet access
  • Can modify files on disk
  • Executes shell commands
  • Connects to external APIs:
    • Any API you integrate

Details

Published
2026/01/09
Language
typescript
Token Est.
~720

Resources

  • GitHub Repository

Tags

mcpapiintegrationserver
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MCP Builder Skill

Create Model Context Protocol (MCP) servers to extend Claude's capabilities.

What is MCP?

MCP allows Claude to interact with external systems, APIs, and services through a standardized protocol.

Features

  • API Integration: Connect to any REST or GraphQL API
  • Database Access: Query databases securely
  • File System: Read and write files
  • Custom Tools: Define custom tools for Claude

Example

import { Server } from "@modelcontextprotocol/sdk/server";

const server = new Server({
  name: "my-mcp-server",
  version: "1.0.0",
});