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com.korushield/koru-shield

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

Source code Documentation

What can you do with com.korushield/koru-shield?

  • "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"

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http koru-shield 'https://mcp.korushield.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "koru-shield": {
            "type": "http",
            "url": "https://mcp.korushield.com/mcp"
        }
    }
}
NPM package korushield-mcp-server
Claude Code 
claude mcp add koru-shield -e 'KORU_SHIELD_API_KEY=<your koru_shield_api_key>' -- npx -y korushield-mcp-server@1.0.1
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "koru-shield": {
            "command": "npx",
            "args": [
                "-y",
                "korushield-mcp-server@1.0.1"
            ],
            "env": {
                "KORU_SHIELD_API_KEY": "<your koru_shield_api_key>"
            }
        }
    }
}

Environment variables

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

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Koru Shield MCP Server
  2. What it does
  3. Setup
  4. Security notes
  5. Development
  6. License

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:

ToolWhat it does
list_profiles / get_profileList and inspect DNS protection profiles
create_rule / list_rules / delete_ruleBlock or allow domains per profile
list_filter_categories / set_filter_categoryToggle categories (adult, gambling, social media...)
simulate_policyCheck if a domain would be blocked right now
get_logsRecent DNS queries: allowed, blocked, when
analytics_summaryTotals, blocked percentage, encrypted queries
list_schedules / create_schedule / delete_scheduleTime windows (bedtime, homework hours)
list_devicesDevices enrolled per profile
get_entitlementsPlan, limits, current usage
get_referral_codeYour 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

Sign in at https://my.korushield.com, go to API keys, and create one. Copy the 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 <koru-shield-api-key>

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

Frequently asked questions

What is com.korushield/koru-shield?

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

How do I install com.korushield/koru-shield?

It runs as a remote server. In Claude Code: claude mcp add --transport http koru-shield 'https://mcp.korushield.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does com.korushield/koru-shield need an API key?

Yes. It expects KORU_SHIELD_API_KEY, which you set in its configuration.

Is com.korushield/koru-shield open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains com.korushield/koru-shield?

It is published by KoruShield. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.