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sk-eli-mcp

sk-eli-mcp

Local
github.com/matematicsolutionsLegal & Government1Updated 3w ago
Repository

About sk-eli-mcp

sk-eli-mcp serves Slovak legislation to legal researchers and AI agents, including consolidated versions, metadata, and full text with verifiable citations.

Key features

  1. 01List consolidated versions and effective dates
  2. 02Retrieve act metadata by year and number
  3. 03Fetch a version's full text
  4. 04Describe coverage and data gaps
  5. 05Include ELI identifiers and source links

Use cases

  1. 01Review the consolidated versions of an act
  2. 02Retrieve and cite Slovak legislation

MCP support

This MCP server provides clients with Slovak legislation version lists, metadata, and full text. Responses include the national identifier, readable citation, and source link.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "matematicsolutions-sk-eli": {
      "command": "uvx",
      "args": [
        "sk-eli-mcp"
      ]
    }
  }
}
Run commanduvx sk-eli-mcp

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
pypisk-eli-mcp0.3.3

Tools

4

Saved tool list · updated 2w ago

ParameterTypeRequiredDescription
yearintegerYese.g. ``2018``.
numberintegerYese.g. ``18``.

Details

From the project README

sk-eli-mcp

An MCP server for the Slovak Collection of Laws (Zbierka zákonov) via static.slov-lex.sk, the JavaScript-free static mirror of the Slov-lex portal. It fetches Slovak legislation and its consolidated versions, with verifiable citations.

Part of the MateMatic eu-legal-mcp production line - after PL, DE, AT, ES, FI, IE, NL, SE, FR, LU, DK, CZ, HR and LT. Same citation contract, Slov-lex source. Slovakia implements ELI (Pillar I).

Scope. This MVP lists an act's consolidated versions, returns metadata, and fetches the full text of a version. Acts are addressed by year + number; the portal is path-based, not keyword search. Coverage 1918-present. Language: Slovak. Every response carries a dataset_note.

ELI is national (Pillar I), not data.europa.eu. The static pages carry no machine-readable ELI metadata, so eli_uri is the canonical Slov-lex URL (slov-lex.sk/pravne-predpisy/SK/ZZ/{year}/{number}), the stable national identifier. Full text is served from the static.slov-lex.sk mirror (source_url). Every response carries an eli_note.

Text is extracted from the official HTML. Slov-lex serves the consolidated text as HTML; sk_get_text extracts the plain text from the act container.

The tools

ToolWhat it does
sk_get_versionsList an act's consolidated versions (effective dates, amending act).
sk_get_actMetadata for an act by year + number, plus the current in-force version.
sk_get_textFull text of an act version (default: the current in-force version).
sk_coverageDeclare what this connector covers, when each family was captured, and - explicitly - what it does NOT cover. Every gap carries a fallback.

Every response carries the contract: eli_uri (the Slov-lex URL, e.g. https://www.slov-lex.sk/pravne-predpisy/SK/ZZ/2018/18/), human_readable_citation (e.g. č. 18/2018 Z. z.), and source_url.

Install

As a Claude plugin (Claude Code or the desktop app, needs uv); see plugin/README.md for what it sends and stores:

/plugin marketplace add matematicsolutions/sk-eli-mcp
/plugin install sk-eli-mcp@sk-eli-mcp

As a standalone server, from PyPI:

uvx sk-eli-mcp

Or from source:

cd sk-eli-mcp
pip install -e .

Configure (Claude Code / any MCP client)

{
  "mcpServers": {
    "sk-eli-mcp": { "command": "sk-eli-mcp" }
  }
}
Windows 11 with Smart App Control

Smart App Control blocks unsigned executables, which covers uvx.exe, pip.exe and the sk-eli-mcp.exe launcher that pip writes at install time. The python.exe and py.exe from the python.org installer are signed by the Python Software Foundation, so running the module through the interpreter works:

python -m pip install sk-eli-mcp
python -m sk_eli_mcp

pip.exe is blocked for the same reason, so install with python -m pip, not pip install. If python is not on PATH, use the Windows launcher: py -3 -m sk_eli_mcp.

{ "mcpServers": { "sk-eli-mcp": { "command": "python", "args": ["-m", "sk_eli_mcp"] } } }

Do not turn Smart App Control off to work around this - it cannot be re-enabled without reinstalling Windows.

Environment:

  • SK_ELI_BASE_URL - default https://static.slov-lex.sk
  • SK_ELI_CACHE_DIR - default ~/.matematic/cache/sk-eli
  • SK_ELI_AUDIT_DIR - default ~/.matematic/audit

No API key. The Slov-lex static mirror is keyless.

Governance

  • Public data only - read-only against Slov-lex; no client data leaves the machine.
  • Audit log - every tool call appends one JSON line to ~/.matematic/audit/sk-eli-mcp.jsonl.
  • Network - the server talks to static.slov-lex.sk and the local filesystem. Once, on first use, it also fetches a small configuration file (sk-runtime.json.gz, updated source addresses) from this repository's GitHub Releases. That request carries no query content; GitHub's download counter for the file is the only usage signal we see. SK_ELI_RUNTIME_URL="" turns it off; the Claude plugin ships with it off. No LLM provider, no other 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 Slov-lex

Licence

Apache-2.0. © Matematic Solutions / Wieslaw Mazur.

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