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 itsconsolidated 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 fulltext of a version. Acts are addressed by year + number; the portal is path-based, not keywordsearch. 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-readableELI metadata, so
eli_uriis the canonical Slov-lex URL(slov-lex.sk/pravne-predpisy/SK/ZZ/{year}/{number}), the stable national identifier. Full textis served from thestatic.slov-lex.skmirror (source_url). Every response carries aneli_note.Text is extracted from the official HTML. Slov-lex serves the consolidated text as HTML;
sk_get_textextracts the plain text from the act container.
The tools
| Tool | What it does |
|---|---|
sk_get_versions |
List an act's consolidated versions (effective dates, amending act). |
sk_get_act |
Metadata for an act by year + number, plus the current in-force version. |
sk_get_text |
Full text of an act version (default: the current in-force version). |
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
Run it with no install step (once published to 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" }
}
}
Environment:
SK_ELI_BASE_URL- defaulthttps://static.slov-lex.skSK_ELI_CACHE_DIR- default~/.matematic/cache/sk-eliSK_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. - Vendor-neutral - talks only to
static.slov-lex.sk; 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 Slov-lex
Licence
Apache-2.0. © Matematic Solutions / Wieslaw Mazur.
