alebgl77/claude-inc · skills/mcp-builder/SKILL.md

mcp-builder skillA

mcp-builder is agent-read markdown (skill) from alebgl77/claude-inc: Scaffolds and ships MCP servers in Python (FastMCP) or TypeScript (@modelcontextprotocol/sdk) — tools designed around workflows rather than raw endpoints, with model-guiding schemas and error messages, pagination, a direct-call test harness, and wiring into .mcp.json or claude mcp add. Use when the user says "build an MCP server for X", "wrap this API so Claude can call it", "add a tool to our server", or "connect Claude to our internal service"..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add alebgl77/claude-inc/mcp-builder@git:20260711.2713ff9
Exact content
mdr add alebgl77/claude-inc/mcp-builder@sha256:8cf25e89a415170e

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_f6pmbxquk3y4453f.svg)](https://markdownregistry.com/a/art_f6pmbxquk3y4453f)

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Versions

versioncommittedcommitsizeaudit
git:20260711.2713ff9 latest2026-07-11 2713ff9 4,001 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4001 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

alebgl77/claude-inc · 15 stars · license MIT · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_f6pmbxquk3y4453f
GET https://markdownregistry.com/api/v1/resolve?ref=alebgl77/claude-inc/mcp-builder
GET https://markdownregistry.com/api/v1/blob/8cf25e89a415170e9eb7e1d86664b2a974437444502ecaf9ed1f1fe8c83baa6f

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.