MCP server

Claude Skill Validator

io.github.lazymac2x/claude-skill-validator

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Cloudflare Workers MCP server: claude-skill-validator

Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

4

Token cost

About 509 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http claude-skill-validator https://api.lazy-mac.com/claude-skill-validator/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.claude-skill-validator]
url = "https://api.lazy-mac.com/claude-skill-validator/mcp"

Gemini CLI

{"mcpServers":{"claude-skill-validator":{"httpUrl":"https://api.lazy-mac.com/claude-skill-validator/mcp"}}}

Cursor

{"mcpServers":{"claude-skill-validator":{"url":"https://api.lazy-mac.com/claude-skill-validator/mcp"}}}

VS Code

{"servers":{"claude-skill-validator":{"type":"http","url":"https://api.lazy-mac.com/claude-skill-validator/mcp"}}}

Antigravity

agy mcp add claude-skill-validator https://api.lazy-mac.com/claude-skill-validator/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"claude-skill-validator","server_url":"https://api.lazy-mac.com/claude-skill-validator/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"claude-skill-validator","server_url":"https://api.lazy-mac.com/claude-skill-validator/mcp"}

Tools

• lint_frontmatter ~103 tokens
  Parse and validate only the YAML frontmatter of a Claude Skill. Returns parsed fields and any rule violations. Use during iterative authoring.
• scan_security ~95 tokens
  Scan a Claude Skill for dangerous shell commands, hardcoded secrets, or prompt-injection phrases. Returns findings with excerpts.
• score_skill ~119 tokens
  Run full validation and return a 0–100 score plus a ship gate (pass/review/fail). Minimal payload suitable for CI/CD pipelines.
• validate_skill ~192 tokens
  Fully validate a Claude SKILL.md file — frontmatter rules, body quality, security scan, tool collision check. Returns score (0–100), gate (pass/review/fail), and structured errors/warnings.

Browse

• Claude tools
• GitHub tools
• GitHub and code hosting
• Cloud and hosting
• Security scanning

Related MCP servers

• Llm Output Quality Monitor
  Cloudflare Workers MCP server: llm-output-quality-monitor
• Email Validator
  Cloudflare Workers MCP server: email-validator
• Env Blueprint Validator
  Cloudflare Workers MCP server: env-blueprint-validator
• Api Schema Drift Detector
  Cloudflare Workers MCP server: api-schema-drift-detector
• Api Contract Validator
  Cloudflare Workers MCP server: api-contract-validator
• Mat Web & Data Toolkit (x402, Cloudflare)
  x402 web/data toolkit: tools, US$5 lead pack, free flapjax_check, paid Nostr relay
• AINumbers Fintech Intelligence Suite
  754 MCP tools across 1220 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.
• Embedding Search
  Cloudflare Workers MCP server: embedding-search

Badge for your README

[![AptLynx](https://aptlynx.net/badge/io.github.lazymac2x/claude-skill-validator.svg)](https://aptlynx.net/servers/io.github.lazymac2x/claude-skill-validator)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents