About Lucernel Public Tools
Lucernel Public Tools is a package of five unauthenticated JSON operations from four independent sites, intended for developers integrating small calculation and data endpoints. It also provides a CLI and an optional local MCP server.
Key features
- 01Personal and couple matrix calculations
- 02Date-based angel number lookup
- 03Daily World English Bible verse
- 04Seeded name generation
- 05CLI and optional local MCP server
Use cases
- 01Integrating matrix calculations into an application
- 02Retrieving an angel number from a date
- 03Displaying a daily Bible verse
- 04Generating repeatable names from a seed
MCP support
An optional local stdio MCP server exposes the documented public operations to MCP clients.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
Tools
5Saved tool list · updated 5d ago
| Parameter | Type | Required | Description |
|---|---|---|---|
| date | string | Yes | Calendar date YYYY-MM-DD. Send personal birth dates only when the user requests this calculation. |
Details
From the project READMELucernel 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:
| Site | Tool | Details |
|---|---|---|
| Matrice del Destino | Personal and couple matrix calculations | Matrice API |
| Istruzione Messina | Date-based angel number | IMES API |
| Lucernel | Daily World English Bible verse | Lucernel API |
| Musael | Seeded name generation | Musael 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/[email protected] 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.
- Matrice: OpenAPI · Postman collection
- Istruzione Messina: OpenAPI · Postman collection
- Lucernel: OpenAPI · Postman collection
- Musael: OpenAPI · Postman collection
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.
Comments
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