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io.github.jmshinhwa/pqc-deprecation-lint

Dates every quantum-vulnerable algorithm in your code against the NIST IR 8547 clock: deprecated aft

MCP server · by jmshinhwa

About

io.github.jmshinhwa/pqc-deprecation-lint is an MCP server published by jmshinhwa. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-17. As of our marketplace pass on 2026-10-23.

What it asks for

  • Runs on your machine

None of the marketplaces we read publishes its tools or the settings it asks for.

What it declares, asks for and runs, in full

Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.

Package

npm @readystack/pqc-deprecation-lint (@readystack/pqc-deprecation-lint on npm)

  • npm downloads/week: 49 (2026-10-17)
  • npm downloads/month: 1 600 (2026-10-17)
  • Latest version on npm: 1.0.8, published 2026-09-29
  • The latest version is marked deprecated on npm
  • Declared version 1.0.3 is marked deprecated on npm

npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero.

Works with

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

A one-click link opens the client, which asks you to confirm before it adds the server.

From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.

Connect

Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.

As a local MCP server: npm package

Built from what Official MCP Registry declares.

Claude CodeTerminal
claude mcp add --transport stdio pqc-deprecation-lint -- npx -y @readystack/pqc-deprecation-lint --mcp
Codex~/.codex/config.toml
[mcp_servers.pqc-deprecation-lint]
command = "npx"
args = ["-y", "@readystack/pqc-deprecation-lint", "--mcp"]
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "pqc-deprecation-lint": {
      "command": "npx",
      "args": [
        "-y",
        "@readystack/pqc-deprecation-lint",
        "--mcp"
      ]
    }
  }
}

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Official MCP Registry (Open the registry record) Listed 1.0.3 Downloads/month (npm): 1 600
Downloads/week (npm): 49
Forks (GitHub): 1
Stars (GitHub): 1
Not marked

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.

What changed

Nothing has moved on this plugin since we started watching it.

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Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.

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