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Lucernel Public Tools

Official registry Other

Five free tools: personal/couple matrices, angel numbers, Bible verses and seeded names.

Source code Website Documentation

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).

NPM package @lucernel/public-tools
Claude Code 
claude mcp add lucernel-public-tools -- npx -y @lucernel/public-tools@0.1.1
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "lucernel-public-tools": {
            "command": "npx",
            "args": [
                "-y",
                "@lucernel/public-tools@0.1.1"
            ]
        }
    }
}

Documentation

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

Lucernel Public Tools

Live API operations, verified October 23, 2026. Five public operations across four sites are deployed and available. Use the @lucernel/public-tools package or this source checkout for the CLI and optional MCP server.

This repository documents small, unauthenticated JSON tools from four independent sites:

SiteToolDetails
Matrice del DestinoPersonal and couple matrix calculationsMatrice API
Istruzione MessinaDate-based angel numberIMES API
LucernelDaily World English Bible verseLucernel API
MusaelSeeded name generationMusael API

Read API behavior, errors, limits, and privacy before integrating. Each site has its own origin and quota, with site-specific limiter state. The local CLI is covered in CLI usage. Optional local stdio integration is documented in MCP server setup.

The lucernel-tools CLI requires Node.js 22 or later. Run bunx --package @lucernel/public-tools@0.1.1 lucernel-tools --help, or follow the source instructions below.

These tools use existing site calculations or data. They do not require authentication, call AI services, or access application databases. Matrice premium readings and PDFs, private account data, and Musael manuscripts are outside this API.

API specifications and Postman collections

The files below describe the live route contracts. Production responses were checked against all five tool contracts on October 23, 2026.

Public documentation: Matrice · Istruzione Messina · Lucernel · Musael.

The direct API endpoints are free to use, with no login, key, subscription, or paid tier. Apply bounded retries only: honor Retry-After for 429/503, do not retry validation errors, and never change networks or accounts to evade a quota.

See distribution status for the public package, MCP Registry entry, marketplace links, and checks still pending. Third-party gateways have their own account requirements and quotas.

License

The toolkit is MIT. Author-written SKILL.md files and their references/ text are MIT-0 when distributed through ClawHub; other toolkit files remain MIT.

Frequently asked questions

What is Lucernel Public Tools?

Five free tools: personal/couple matrices, angel numbers, Bible verses and seeded names.

How do I install Lucernel Public Tools?

It runs on your machine. In Claude Code: claude mcp add lucernel-public-tools -- npx -y @lucernel/public-tools@0.1.1. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Lucernel Public Tools need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is Lucernel Public Tools open source?

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

Who maintains Lucernel Public Tools?

It is published by Lucernel. 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.