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PopNx MCPMCP servers for people who use AI · explained in plain words

Securecode

by juanisidoroversion 0.15.2i★ –iRuns on your computer
Registry nameio.github.juanisidoro/securecode

Install

Overview

Description from the maker (original English)

Secrets vault for Claude Code with audit logs, access rules, and AES-256 encryption.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs on your computer
  • Transport: stdio
  • Category: Other

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • The registry lists no key to fill in.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "securecode": {
      "command": "npx",
      "args": [
        "-y",
        "@securecode/mcp-server"
      ]
    }
  }
}

Run this in your terminal

claude mcp add securecode -- npx -y @securecode/mcp-server

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "securecode": {
      "command": "npx",
      "args": [
        "-y",
        "@securecode/mcp-server"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "securecode": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@securecode/mcp-server"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account juanisidoro, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

  • More stars than 0% of the other 32417 servers in this category
  • Published to the registry more recently than 4% of the other 32417 servers in this category
  • Basic checks equal to or better than 100% of the other 32417 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Securecode safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.15.2) reached the registry 8 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, FOGA node

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago
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Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday
Install

FOGA node

by garyyang-finchip

A Finch OG Agent cell as an MCP server: read the world, dry-run and take ERC-8414 tenders by policy.

Computer or cloudUpdated today
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

@securecode/mcp-server

MCP Server for SecureCodeHQ. Lets Claude Code access your secrets securely without ever seeing them.

Quick Start

claude mcp add securecode -- npx -y @securecode/mcp-server

Then tell Claude Code:

Set up SecureCode in this project

The onboard tool walks you through account creation, secret import, and configuration. Takes about 2 minutes.

What It Does

Your secrets (API keys, tokens, passwords) are encrypted with AES-256 and stored in SecureCode. Claude Code accesses them via MCP, but the actual values never appear in the chat.

When Claude reads a secret, the value is written to a local file on your machine. The AI gets the file path but never sees the raw value. This is inject mode, the default.

Tools

ToolWhat it does
onboardGuided setup: signup, import, API key, config, SDK
get-secretGet a secret (injected to file by default, reveal: true to show to AI)
list-secretsList all secrets with tags and expiry status
create-secretCreate a new secret
update-secretUpdate value, description, or tags
delete-secretDelete a secret
renew-secretRenew expired secrets or change TTL
import-envImport .env via secure web window (values never pass through AI)
export-envExport secrets as .env or CSV
get-statusCheck plan, usage, and MCP server version
wake-sessionUnlock session with optional scope and auto-sleep timer
sleep-sessionLock session and clean injected files
session-statusCheck session state and time remaining
byebyeLock session + clean all secrets from disk
get-active-rulesList active MCP access rules (read-only)
security-checkPost-setup security hardening checks
helpDocs: tools, SDK, sessions, rules, troubleshooting

MCP Access Rules

Control how AI agents access your secrets with tag-based policies. Created from the dashboard, enforced server-side.

ActionEffect
Block AlwaysSecret only accessible from the dashboard
Require ConfirmationAgent must acknowledge before accessing
Require SessionRequires active session (wake-session)
Block ModelsOnly allows specific AI models
NotifySends email on access (non-blocking)

Session Lock

You: "Wake my session for acme staging"

Claude: Session unlocked. Only acme/staging secrets accessible.

You: "byebye" Claude: Session locked & secrets cleaned from disk.

Sessions auto-sleep after configurable inactivity (default: 2 hours).

How It Works

  • Secret values are written to a local file, the AI never sees them (inject mode)
  • Explicit reveal: true returns value to AI (audited)
  • Injected files are removed on sleep, byebye, or process exit
  • Multiple Claude Code instances don't collide (hash based on API key + PID)
  • Encrypted with AES-256-GCM using envelope encryption (Cloud KMS)
  • Every access is logged with AI model, IP, machine identity, and timestamp
  • Runs locally via stdio transport, secrets never pass through third parties
  • Device approval required on first use from each machine

SDK

The companion SDK lets your app load secrets at runtime:

npm install @securecode/sdk
import { loadEnv } from '@securecode/sdk';

await loadEnv(); // all secrets loaded into process.env

SDK on npm

Links

  • Website: https://securecodehq.com
  • npm: https://www.npmjs.com/package/@securecode/mcp-server
  • SDK: https://www.npmjs.com/package/@securecode/sdk

Requirements

  • Node.js >= 18
  • A SecureCodeHQ account (free tier: 50 secrets, 10K accesses/month)

License

MIT

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