ControlKeel MCP server
io.github.aryaminus/controlkeel·v0.2.29·11 starsGoverned MCP workflows with policy validation, findings tracking, and review gates.
11 stars470 downloads/wk
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
ControlKeel tools
No tool declarations could be read from the package source. They show once the server is installed.
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan4 source files scanned15/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Findings (2)
- mediumnpm install lifecycle script present
install.script - mediumnpm install lifecycle script present
install.scriptpackage.json: … "README.md" ], "scripts": { "postinstall": "node lib/postinstall.js" }, "engin…
How ControlKeel compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 77/100
- higher than 50% of 48,255 servers
- GitHub stars
- 11
- more than 88% of 28,688 servers
- Downloads a week
- 470
- more than 87% of 12,191 servers with a package
Install ControlKeel in Claude Code, Cursor or VS Code
Runs npx -y @aryaminus/controlkeel on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add controlkeel -- npx -y @aryaminus/controlkeel
What the publisher says
From the ControlKeel repository's README, as published. We do not edit it. Read it on GitHub
ControlKeel
Turn the way your team works into enforceable memory for AI agents. - @arya_minus
ControlKeel is an agent control plane for day-to-day governed engineering. Through observation, findings and evaluation, it learns your intent rules, review taste and delivery habits, turning them into typed memory, policy checks and proof bundles. CK sits between your coding agents and production as a portable "company brain": comparing intended delivery against actual delivery and turning raw agent intent into policy-validated tasks.
If you're using an AI agent today, you probably have an .md telling it how to behave. But a rules/specs file is just a promise made to the model. ControlKeel enforces the output.** Beyond just catching bugs, CK solves the "Unknown Unknowns" problem: having to re-explain your domain knowledge in every single session.
Product loop
- Capture intent and policy — scope, risk, budget, domain pack, and human taste become CK state.
- Validate agent output — deterministic checks and optional advisory review produce findings before risky work reaches main.
- Gate only when needed — humans approve high-impact actions when intent, risk, or policy requires it.
- Persist evidence — findings, reviews, proofs, memory, cost, and task outcomes survive host switches.
- Improve with evals — traces and recurring failures become bounded regression evidence for specific suites and subjects.
The operating rule is simple: spend tokens on discovery, not rediscovery. Recurring behavior moves through a human-gated deterministic promotion path; once its regression evidence passes, checks, APIs, CLIs, or workflows handle the known case and agents handle only exceptions and genuinely new uncertainty.
ControlKeel transforms your domain knowledge from "raw" intent and "shelfware" documentation into a living system that remembers, enforces, and evolves.
Quick start
One-line setup via your agent
Copy/paste this into your agent (OpenCode, Codex, Claude, or another supported host):
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
ControlKeel: common questions
- Is ControlKeel MCP server safe?
- Mostly: it is graded B (77/100). Read the ControlKeel safety report
- How do I install ControlKeel?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does ControlKeel need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is ControlKeel maintained?
- The last commit was 38 days ago (2026-09-27). The latest release is v0.2.29.
- How does ControlKeel compare with other MCP servers?
- safety score 77/100 (higher than 50% of 48,255 servers); github stars 11 (more than 88% of 28,688 servers); downloads a week 470 (more than 87% of 12,191 servers with a package). Full comparison.