# MCP Builder

> An Anthropic skill for building MCP servers with an agent

- Category: Agent skills (`skills`)
- Tags: `free`, `open-source`, `claude-code`
- Official: https://github.com/anthropics/skills/tree/main/skills/mcp-builder
- GitHub: https://github.com/anthropics/skills
- Wunderlust: https://wunderlust.xyz/r/mcp-builder
- Image: https://wunderlust.xyz/media/mcp-builder-poster.jpg
- Video preview: https://wunderlust.xyz/media/mcp-builder.webm
- Added: 2026-11-05

## What it is

A skill from the anthropics/skills repository, with a SKILL.md, reference material and scripts, aimed at building MCP servers.

## What it’s for

Use it when you want the agent to lead the creation of an MCP server following a ready-made playbook.

## Benefits

- A folder of instructions, references and supporting scripts to guide the agent

## Caveats

- Likely match: the video author's bundle didn't open and it's unknown whether it is identical
- The video contains community promotion and affiliate links

## Similar on Wunderlust

- [Anthropic Skills](https://wunderlust.xyz/r/anthropic-skills.md): Anthropic's official repository of example skills for Claude
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- [Android Skills](https://wunderlust.xyz/r/android-skills.md): Google's skills for coding agents working on Android projects