What tools does the claude-skill-validator MCP server provide?

claude-skill-validator exposes 4 tools: lint_frontmatter, scan_security, score_skill, validate_skill. This list was returned by the running server when we connected to it.

Does claude-skill-validator require an API key?

No. claude-skill-validator answered a tools/list request without credentials.

How do I install claude-skill-validator?

Run: claude mcp add --transport http claude-skill-validator https://api.lazy-mac.com/claude-skill-validator/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 27h ago

claude-skill-validator

Cloudflare Workers MCP server: claude-skill-validator

AI & LLM tooling Workflow automation Code & repositories

Install

Remote (HTTP)

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

Tools 4

GitHub stars —

Installs / wk —

Licence —

Transport streamable-http

Last checked 27h ago

Tools & capabilities

4 tools

Read from the running server on 27h ago.

lint_frontmatter yaml*

Parse and validate only the YAML frontmatter of a Claude Skill. Returns parsed fields and any rule violations. Use during iterative authoring.

scan_security skill_md*

Scan a Claude Skill for dangerous shell commands, hardcoded secrets, or prompt-injection phrases. Returns findings with excerpts.

score_skill toolsskill_md*allowed_tools

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 toolsskill_md*allowed_tools

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/…