Lex — Temporal Luxembourg and EU Law

Name: Lex — Temporal Luxembourg and EU Law
Author: SFHAJJI

MCP serverMCP

Temporal search and comparison for official Luxembourg and reviewed EU law, with provenance.

by SFHAJJIrepository ↗v1.2.0

Is this yours?

This record is unclaimed

Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.

Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"lex-temporal-luxembourg-and-eu-law","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.

Claim this record

Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability6/6 checks ok

30 days ago

when	check	result	http	latency	detail
2 h ago	mcp initialize	ok	200	13 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
9 h ago	mcp initialize	ok	200	12 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
15 h ago	mcp initialize	ok	200	23 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
22 h ago	mcp initialize	ok	200	16 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
29 h ago	mcp initialize	ok	200	14 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	15 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	16 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	12 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	13 ms	server lex 2.0.0 · protocol 2025-06-18 · 10 tools

Tools observed via MCP handshake

as_of — The state of one document as it stood on one date. Pure lookup, no ranking. mode=outline lists provisions without text and may be narrowed with anchors; mode=se
timeline — Every publisher state a document has been in: timeline intervals, version keys, and explicit timeline_semantics. Legilux intervals describe applicability; EUR-L
in_force_on — Compatibility name for publisher states covering a date, computed from timeline intervals and deduplicated by work. Legilux states describe applicability; EUR-L
diff — What changed between two dates for one work: which publisher versions cover the selected dates and, where both texts are held, retrieve them via as_of to compar
search — Filtered legal search. keyword is deterministic FTS5/BM25; hybrid adds the pinned local encoder and fixed RRF when verified vectors are mounted. No generative m
article_history — Every distinct text ONE provision (article/annex) has had on its publisher timeline, plus lifecycle events (inserted/removed/renumbered, renumbering detected me
provenance — Proof chain for one lex_id: source URI, retrieval time, record/body hashes, event chain, corpus commit, index build, stamp signature.
coverage — What we hold and what we lack, tier by tier: counts, date ranges, history_begins, known gaps. This tool exists to say what we do NOT have.
cited_by — Which held provision versions contain captured publisher cross-references to this work. This reverse lookup reports the publisher references Lex captured; it do
changes_in_period — ACROSS the corpus: which works gained new versions between two dates, how many each, and when — the aggregate counterpart of diff/timeline (which cover ONE work

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

kind ← Official MCP Registry

name ← Official MCP Registry

repoUrl ← Official MCP Registry

summary ← Official MCP Registry

version ← Official MCP Registry

description ← Official MCP Registry

publisherName ← Official MCP Registry

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registryio.github.SFHAJJI/lex

first seen 3 d ago · fetched 14 h agoopen ↗

Field history (6 recent events)

3 d ago · declared · summary → "Temporal search and comparison for official Luxembourg and reviewed EU law, with provenance."
3 d ago · declared · description → "Temporal search and comparison for official Luxembourg and reviewed EU law, with provenance."
3 d ago · declared · publisherName → "SFHAJJI"
3 d ago · declared · repoUrl → "https://github.com/SFHAJJI/lex"
3 d ago · declared · version → "1.2.0"
3 d ago · declared · protocols → ["mcp"]

This record is unclaimed

Evidence

What the publisher says

Capabilities

Where this record came from