mcpbeat Sign in

Open Registry Poc MCP Server

local only

Open Registry Poc runs on your own machine — the client starts it, so there is no endpoint to ping. 27 installs a week from npm.

PoC: Open Registry supply chain — unvetted server listing (security research)

The linked repository no longer exists on GitHub — it was deleted or made private.

Installs per day peak 11 · avg 6 · +19% w/w
a month agotoday
27
Installs / week
npm · @nottiboy1337/mcp-open-registry-poc
Stars
on GitHub
Last commit
0 releases in 90 days
License
language unknown

This one has been quiet for a while

Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add open-registry-poc -- npx -y @nottiboy1337/mcp-open-registry-poc
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "open-registry-poc": {
      "args": [
        "-y",
        "@nottiboy1337/mcp-open-registry-poc"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.open-registry-poc]
command = "npx"
args = ["-y", "@nottiboy1337/mcp-open-registry-poc"]
.cursor/mcp.json
{
  "mcpServers": {
    "open-registry-poc": {
      "args": [
        "-y",
        "@nottiboy1337/mcp-open-registry-poc"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "open-registry-poc": {
      "args": [
        "-y",
        "@nottiboy1337/mcp-open-registry-poc"
      ],
      "command": "npx"
    }
  }
}

Alternatives to Open Registry Poc

same job, measured the same way
Update Hijack Poc
by nottiboy137

PoC benign MCP server for update-hijack security research

19 installs/wk local only
AIShield Security Scanner
by lm203688

Scans MCP servers for tool poisoning, prompt injection and supply chain risks.

46 installs/wk 9 tools local only
MCP Kill-Chain Research — Stage 1 (Identity ≠ Behavior)
by gtfo

Security research: MCP registries verify identity, not tool behavior. See gtfo.dev.

1 tools answering
Agent Toolkit
by white-hat-lab

Pay-per-call developer utilities and npm supply-chain security tools for coding agents, over x402.

59 installs/wk local only
AI Supply
by ai-supply-store

Search, install, publish & review security-scanned AI capabilities from ai-supply.store.

38 installs/wk local only
Pentest MCP Server
by cyanheads

Offline methodology engine for authorized penetration testing, CTF, and security research.

81 installs/wk 7 tools answering
npm Registry MCP Server
by yawlabs

npm registry MCP server — package intelligence, security audits, dependency analysis

1 290 installs/wk local only
Megalinter
by downatthebottomofthemolehole

MCP server for running Ox Security MegaLinter via mega-linter-runner

95 installs/wk local only

Open Registry Poc — questions

Answers built from our own checks of this server.

Why is there no uptime for Open Registry Poc?
Open Registry Poc runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @nottiboy1337/mcp-open-registry-poc was installed 27 times last week.
Is Open Registry Poc still maintained?
The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
How do I connect Open Registry Poc?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @nottiboy1337/mcp-open-registry-poc straight from npm; nothing to host, nothing to sign up for.
How many people use Open Registry Poc?
The npm package @nottiboy1337/mcp-open-registry-poc was installed 27 times in the last week. Week over week that is +19%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.