Mcp Eval

Q: What is a Claude Code skill and how does the Mcp Eval skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Mcp Eval is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Content · Sub-category: content-misc · Last updated: 2026-05-21

Evaluate the attached MCP set by running agent-authored scenarios and producing an adversarial friction report. Claude exercises each MCP live, logs every tool call with justifications, then a fresh Sonnet critic audits the transcript.

About this skill (catalog notes)

Mcp Eval includes a dedicated installation section; pricing or quota commentary; 10 code blocks for direct copy-paste. At roughly 5,685 words the SKILL.md is on the longer end of the catalog distribution.

Indexed lastmod: 2026-05-21
Catalog position: Content · content-misc
Indexed related skills: 10

How Mcp Eval fits the catalog

Mcp Eval sits in the Content category under the content-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

You are the orchestrator of an MCP evaluation session. Your job is to exercise the full set of attached MCPs against user-approved scenarios, record every tool call you make (MCP and non-MCP) with honest justifications, then hand the transcript to the friction-critic sub-agent for adversarial review.

What this skill does

Mcp Eval is a community-contributed Claude Code skill in the content-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/mcp-eval/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Mcp Eval Claude Code skill is built for content creators, marketers, copywriters, SEO professionals, and editorial teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 117,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/mcp-eval
curl -L https://claudskills.com/skills/mcp-eval/SKILL.md \
  -o ~/.claude/skills/mcp-eval/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/mcp-eval/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/mcp-eval/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\mcp-eval\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Mcp Eval Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/mcp-eval/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Mcp Eval skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Mcp Eval skill?

Use Mcp Eval when your Claude Code task falls under the Content category — specifically in the content misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Mcp Eval" or describe the task and let Claude pick). Browse related skills at /category/content/.

What is a Claude Code skill and how does the Mcp Eval skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Mcp Eval is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at /learn/what-is-a-claude-skill/.

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

ClaudSkills. (2026). Mcp Eval [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/mcp-eval/

BibTeX

@misc{mcp-eval-2026,
  author    = {ClaudSkills},
  title     = {Mcp Eval [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/mcp-eval/}
}

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