ch-eli-mcp

MCP server for Swiss federal legislation via Fedlex, the Federal Chancellery's official publication platform. Fedlex is genuinely ELI-native (European Legislation Identifier) even though Switzerland is not an EU member. Multilingual: German, French, Italian, English.

What this is not

This connector returns metadata (title, SR number) via SPARQL - not the operative text of the law. source_url points to the public Fedlex page where the full text lives.

Tools

Every response carries lex_uri (the native ELI URI - not invented, taken directly from Fedlex), source_url (the public HTML page), and human_readable_citation (e.g. "Bundesverfassung der Schweizerischen Eidgenossenschaft (SR 101)" - the SR number is Switzerland's own Systematische Sammlung / Classified Compilation citation convention).

Install

pip install ch-eli-mcp

Windows 11 ze Smart App Control

Smart App Control blokuje niepodpisane pliki wykonywalne, a uvx.exe, pip.exe i generowany przy instalacji ch-eli-mcp.exe podpisane nie sa. python.exe z python.org jest podpisany przez Python Software Foundation, wiec uruchomienie przez modul omija blokade:

python -m pip install ch-eli-mcp
python -m ch_eli_mcp

{ "mcpServers": { "ch-eli-mcp": { "command": "python", "args": ["-m", "ch_eli_mcp"] } } }

Nie wylaczaj Smart App Control, zeby to obejsc - wylaczenia nie da sie cofnac bez ponownej instalacji systemu.

Configuration

License

Apache-2.0 (code). Fedlex content is official Swiss federal publication material (see SOURCES.md).