Koru Shield

Name: Koru Shield
Author: KoruShield

by KoruShieldversion 1.0.1i★ –iComputer or cloud

Registry namecom.korushield/koru-shield

Install

Overview

Description from the maker (original English)

Manage Koru Shield DNS filtering: profiles, rules, categories, schedules, and logs.

PopNx MCP’s three pillars

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

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

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: Computer or cloud
Transport: stdio, Streamable HTTP
Category: Other
You need to fill in: KORU_SHIELD_API_KEY

Install

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

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
You fill in yourself: KORU_SHIELD_API_KEY

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Runs in the cloudNothing to install; it connects over the internet
npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://mcp.korushield.com/mcp

Or run it on your computer

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

{
  "mcpServers": {
    "koru-shield": {
      "command": "npx",
      "args": [
        "-y",
        "korushield-mcp-server"
      ],
      "env": {
        "KORU_SHIELD_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http koru-shield https://mcp.korushield.com/mcp

Or run it on your computer

claude mcp add koru-shield --env KORU_SHIELD_API_KEY=your-value -- npx -y korushield-mcp-server

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "koru-shield": {
      "url": "https://mcp.korushield.com/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "koru-shield": {
      "command": "npx",
      "args": [
        "-y",
        "korushield-mcp-server"
      ],
      "env": {
        "KORU_SHIELD_API_KEY": "your-value"
      }
    }
  }
}

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": {
    "koru-shield": {
      "type": "http",
      "url": "https://mcp.korushield.com/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "koru-shield": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "korushield-mcp-server"
      ],
      "env": {
        "KORU_SHIELD_API_KEY": "your-value"
      }
    }
  }
}

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.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://mcp.korushield.com/mcp

Menu names can differ slightly by plan and over time.

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

Values you fill in

KORU_SHIELD_API_KEY secret required env
Your Koru Shield API key (create one in the dashboard at https://my.korushield.com under Settings > API Keys)

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

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

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 against the domain korushield.com (the registry checks domain ownership)
… 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 checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Otheri

More stars than 0% of the other 32464 servers in this category
Published to the registry more recently than 55% of the other 32464 servers in this category
Basic checks equal to or better than 100% of the other 32464 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 Koru Shield 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?

You need to fill in: KORU_SHIELD_API_KEY

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 33 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

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

Alternatives

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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.

Koru Shield MCP Server

Manage your Koru Shield DNS protection through AI assistants. Block domains, check policies, review blocked queries, manage schedules, and more, all through natural language.

What it does

Exposes your Koru Shield account as Model Context Protocol tools:

Tool	What it does
`list_profiles` / `get_profile`	List and inspect DNS protection profiles
`create_rule` / `list_rules` / `delete_rule`	Block or allow domains per profile
`list_filter_categories` / `set_filter_category`	Toggle categories (adult, gambling, social media...)
`simulate_policy`	Check if a domain would be blocked right now
`get_logs`	Recent DNS queries: allowed, blocked, when
`analytics_summary`	Totals, blocked percentage, encrypted queries
`list_schedules` / `create_schedule` / `delete_schedule`	Time windows (bedtime, homework hours)
`list_devices`	Devices enrolled per profile
`get_entitlements`	Plan, limits, current usage
`get_referral_code`	Your referral link

Example prompts once connected:

"Block tiktok.com on the Kids profile"
"Would youtube.com be blocked on Kids right now?"
"Show me what got blocked today"
"Turn on adult content filtering for the whole house"
"Add a bedtime schedule 9pm to 7am on weekdays for the Kids profile"

Setup

1. Get a Koru Shield API key

2. Install

No install needed. Run directly with npx:

npx -y korushield-mcp-server

Set your key as an environment variable:

export KORU_SHIELD_API_KEY="your-key-here"

Optional: KORU_SHIELD_API_URL overrides the API base URL (default https://my.korushield.com/api).

3. Connect your AI client

Claude Code

claude mcp add koru-shield -- npx -y korushield-mcp-server

(Claude Code passes environment through, so export KORU_SHIELD_API_KEY first. Or use the HTTP transport below with a header.)

Cursor / VS Code

Add to your MCP config (~/.cursor/mcp.json or VS Code mcp.json):

"mcpServers": { "koru-shield": { "command": "npx", "args": ["-y", "korushield-mcp-server"], "env": { "KORU_SHIELD_API_KEY": "your-key-here" } } } }

Claude Desktop

Add to claude_desktop_config.json:

"mcpServers": { "koru-shield": { "command": "npx", "args": ["-y", "korushield-mcp-server"], "env": { "KORU_SHIELD_API_KEY": "your-key-here" } } } }

HTTP transport (remote)

For clients that connect over HTTP (agents, hosted setups):

MCP_TRANSPORT=http PORT=3000 KORU_SHIELD_API_KEY="your-key-here" npx -y korushield-mcp-server

Or pass the key per-request instead of the env var:

POST https://your-host/mcp

Authorization: Bearer

Health check: GET /healthz.

Security notes

Your API key grants full control of your Koru Shield account, including deleting rules and schedules. Treat it like a password.
Prefer a dedicated API key for AI assistants so you can revoke it independently.
The server never logs or transmits your key anywhere except to the Koru Shield API.

Development

npm install

npm run build npm start

Test with the MCP Inspector:

KORU_SHIELD_API_KEY="your-key-here" npm run inspector

License

MIT

Koru Shield

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Or run it on your computer

Or run it on your computer

Or run it on your computer

Or run it on your computer

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

yontu

README from the maker

Koru Shield MCP Server

What it does

Setup

1. Get a Koru Shield API key

2. Install

3. Connect your AI client

HTTP transport (remote)

Security notes

Development

License