mcp-audit SKILL.md skillA

mcp-audit from rohitg00/pro-workflow is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add rohitg00/pro-workflow/mcp-audit@git:20260718.7f7209d

Pins git:20260718.7f7209d in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: rohitg00/pro-workflow
Path: skills/mcp-audit/SKILL.md
Versions recorded: 2
Latest version: git:20260718.7f7209d, committed Jul 18, 2026
First version recorded: Mar 31, 2026
Size: 2,519 bytes
Repository stars: 2,944
License: none declared

Audit connected MCP servers for token overhead, redundancy, and security. Use when sessions feel slow or before adding new MCPs.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# MCP Audit

Analyze MCP server overhead and recommend cleanup.

## Trigger

Use when:
- Sessions feel slow or expensive
- Adding a new MCP server
- Context fills up quickly
- Reviewing project configuration

## Key Insight

Each MCP server adds ALL its tool descriptions to every API request. A server with 20 tools adds ~2K-4K tokens per request, regardless of whether you use those tools.

## Audit Steps

### Step 1: List Active Servers

Check all MCP configurations:
```bash
cat .claude/settings.json 2>/dev/null | grep -A 50 "mcpServers"
cat ~/.claude/settings.json 2>/dev/null | grep -A 50 "mcpServers"
```

### Step 2: Count Tools Per Server

For each server, estimate token overhead:
- 1-5 tools: ~200-500 tokens (low overhead)
- 6-15 tools: ~500-1500 tokens (moderate)
- 16-30 tools: ~1500-3000 tokens (high)
- 30+ tools: ~3000+ tokens (excessive — consider tool filtering)

### Step 3: Check Usage

Questions to ask:
- Which servers were actually used this session?
- Which servers haven't been used in 7+ days?
- Are there servers with overlapping functionality?
- Are there servers only needed for specific tasks?

### Step 4: Recommend Actions

**Disable** servers that:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add rohitg00/pro-workflow/mcp-audit@sha256:b80e3e219147bbf0

The line at the top of this page pins the label git:20260718.7f7209d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_f2ulznzhownbwesv.svg)](https://markdownregistry.com/a/art_f2ulznzhownbwesv)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Mar 31, 2026 and Jul 18, 2026, about one every 109 days.

version	committed	commit	size	audit
git:20260718.7f7209d latest	2026-07-18	7f7209d	2,519 B	A	view · diff
git:20260331.68dbd4b	2026-03-31	68dbd4b	2,498 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (2519 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

rohitg00/pro-workflow · 2,944 stars · license none declared · pushed 2026-09-29 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_f2ulznzhownbwesv
GET https://markdownregistry.com/api/v1/resolve?ref=rohitg00/pro-workflow/mcp-audit
GET https://markdownregistry.com/api/v1/blob/b80e3e219147bbf02521ecacfed7e940586f6c19af889f52d5515ce6ef0c3fd4

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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