stetkeep vs Cork MCP
stetkeep is a plugin bundle for AI coding tools published by chanjoongx. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). Cork MCP is an MCP server published by Servosity. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). As of our marketplace pass on 2026-10-20. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  stetkeep |   Cork MCP |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 0.4.6 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.5 Forks (GitHub): 13 Stars (GitHub): 61 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | stetkeep | Cork MCP |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | 0 (worse) | 61 (better) |
| Forks (GitHub) (differs) | 0 (worse) | 13 (better) |
| Last release (differs) | Not published | 2026-10-16 |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (https://github.com/Servosity/msp-skills/releases/download/cork-v0.1.5/cork-mcp.mcpb) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 4, secrets among them: 1 |
| Hooks it runs (differs) | 1 | Not published |
| Parts of the bundle (differs) | 7 | Not a bundle |
| Licence (differs) | MIT | Apache-2.0 |
| Repository (differs) | github.com/chanjoongx/stetkeep | github.com/servosity/msp-skills |
| Changes in the last 7 days (differs) | 4 | 5 |
| First seen (differs) | 2026-10-12 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
stetkeep
stetkeep stops Claude from refactoring code that's intentionally the way it is. Two pillars: 1) XML-structured behavior protocols (BRAIN/CRAFT/PERF, ~1.8K tokens each) encode routing, refactor discipline, and measurement-first performance rules using the XML tagging pattern Anthropic's prompting guide recommends for reliable parsing. 2) A 16-entry false-positive catalog of patterns Claude commonly mis-flags as anti-patterns: 1000-line constants files (not God Files, just data tables), V8-optimized .map.map.map chains, below-fold <img> tags, useMemo that fixes reference-equality bugs. No other plugin in the directory ships this. Enforcement is mechanical, not prompted: permission deny-lists, PreToolUse hooks (safety-net.sh / .ps1), tool-scoped subagents that cannot Write new files, and path-scoped rules that auto-load CRAFT/PERF on src/** access. Honest 5-layer breakdown in ARCHITECTURE.md §1. Supply chain hardened: zero runtime dependencies, OIDC Trusted Publisher (no long-lived npm token), Sigstore SLSA v1 p
Cork MCP
Every Cork API operation, plus cross-client risk attribution and exploitability-first vuln triage.
How to run each
stetkeep As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install stetkeep@claude-communityCork MCP As a Claude Code plugin
/plugin marketplace add servosity/msp-skills
/plugin install cork@msp-skillsRequires: CORK_API_KEY (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of stetkeep publish no settings it asks for, so we do not compare settings.
What it can do: stetkeep · What it can do: Cork MCP · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.