How do I install Hr Eli?

Hr Eli is a local plugin. Install it using PyPI package: hr-eli-mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

Is Hr Eli safe to use?

Hr Eli scored 5.2/10 (moderate risk) in MCP Marketplace's automated security scan. It has 4 high or critical findings to review. It's listed, but review the security report on this page before installing.

What AI apps work with Hr Eli?

Hr Eli uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Hr Eli MCP Server

by Matematicsolutions

Developer ToolsModerate5.2MCP RegistryLocal

Free

Server data from the Official MCP Registry

MCP server for Croatian legislation (Narodne novine) with European ELI and verifiable citations.

About

MCP server for Croatian legislation (Narodne novine) with European ELI and verifiable citations.

Security Report

5.2

Moderate5.2Moderate Risk

This is a well-structured MCP server for fetching Croatian legal documents with proper authentication, input validation, and audit logging. The code is clean, follows security best practices, and appropriately uses network access for its documented purpose. No significant security vulnerabilities were identified. Supply chain analysis found 6 known vulnerabilities in dependencies (1 critical, 3 high severity). Package verification found 1 issue.

7 files analyzed · 11 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-matematicsolutions-hr-eli-mcp": {
      "args": [
        "hr-eli-mcp"
      ],
      "command": "uvx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

hr-eli-mcp

An MCP server for the Croatian Narodne novine official gazette (narodne-novine.nn.hr). It fetches Croatian legislation with European ELI identifiers and verifiable citations.

Part of the MateMatic eu-legal-mcp production line - after PL, DE, AT, ES, FI, IE, NL, SE, FR, LU, DK and CZ. Same citation contract, Narodne novine source. Croatia is ELI-native on the European ELI ontology (data.europa.eu/eli), with JSON-LD metadata per document.

Scope. This MVP lists the documents of a gazette issue, returns per-document metadata from JSON-LD, and fetches the official HTML text. Documents are addressed by year + issue + document number; the gazette is path-based, not keyword search. Coverage 1990-present. Language: Croatian. Every response carries a dataset_note.

Licence. Narodne novine is the official public gazette of Croatia. This connector relays it read-only with attribution and a source_url.

The tools

Tool	What it does
`hr_list_issue`	List the documents of a gazette issue by year + issue (discovery).
`hr_get_act`	Metadata for a document by year + issue + doc number.
`hr_get_text`	Full official HTML text of a document.

Every response carries the contract: eli_uri (the European ELI URL, e.g. https://narodne-novine.nn.hr/eli/sluzbeni/2018/42/805), human_readable_citation (title + NN 42/2018), and source_url.

Install

Run it with no install step (once published to PyPI):

uvx hr-eli-mcp

Or from source:

cd hr-eli-mcp
pip install -e .

Configure (Claude Code / any MCP client)

{
  "mcpServers": {
    "hr-eli-mcp": { "command": "hr-eli-mcp" }
  }
}

Environment:

HR_ELI_BASE_URL - default https://narodne-novine.nn.hr
HR_ELI_CACHE_DIR - default ~/.matematic/cache/hr-eli
HR_ELI_AUDIT_DIR - default ~/.matematic/audit

No API key. Narodne novine open data is keyless.

Governance

Public data only - read-only against Narodne novine; no client data leaves the machine.
Audit log - every tool call appends one JSON line to ~/.matematic/audit/hr-eli-mcp.jsonl.
Vendor-neutral - talks only to narodne-novine.nn.hr; no LLM provider, no telemetry.
Verifiable citations - every response is independently checkable via source_url.

See CONSTITUTION.md and DISCOVERY.md.

Tests

pip install -e ".[dev]"
pytest tests/test_instructions_drift.py tests/test_parse.py -v   # offline
pytest tests/test_smoke.py -v                                    # hits live Narodne novine

Licence

Apache-2.0. © Matematic Solutions / Wieslaw Mazur.

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Hr Eli MCP Server

About

Security Report

Findings (11)Action required

Permissions Required

How to Install

Documentation

hr-eli-mcp

The tools

Install

Configure (Claude Code / any MCP client)

Governance

Tests

Licence

Reviews

No reviews yet

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