byerlikaya/claude-starter-kit · claude-starter/skills/mcp-builder/SKILL.md

mcp-builder skillA

mcp-builder is agent-read markdown (skill) from byerlikaya/claude-starter-kit: Build a Model Context Protocol (MCP) server so an AI client can call your tools/resources: design tool schemas, pick a transport, handle errors, and test it. For exposing an API, database, or service to Claude and other clients..

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 byerlikaya/claude-starter-kit/mcp-builder@git:20260917.265f088
Exact content
mdr add byerlikaya/claude-starter-kit/mcp-builder@sha256:f73272710058cd67

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_o6hqf2ndoizdks3w.svg)](https://markdownregistry.com/a/art_o6hqf2ndoizdks3w)

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Versions

versioncommittedcommitsizeaudit
git:20260917.265f088 latest2026-09-17 265f088 4,100 BA view · diff
git:20260730.0bf71832026-07-30 0bf7183 3,581 BA view · diff
git:20260713.8de629b2026-07-13 8de629b 3,302 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 (4100 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

byerlikaya/claude-starter-kit · 22 stars · license MIT · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_o6hqf2ndoizdks3w
GET https://markdownregistry.com/api/v1/resolve?ref=byerlikaya/claude-starter-kit/mcp-builder
GET https://markdownregistry.com/api/v1/blob/f73272710058cd67d2fec882870546d73dae9b8e69b059624dd1c78499379a46