nu:legal Deutsches Recht

Connect it to your AI

Claude Code

claude mcp add --transport http recht https://recht.nulegal.eu/v1/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://recht.nulegal.eu/v1/mcp

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "recht": {
      "url": "https://recht.nulegal.eu/v1/mcp"
    }
  }
}

Tools it offers

9 tools, as the server itself reported during our check on Oct 31, 2026.

• resolveIdentifiersLook up German legal citations, up to 100 at once: a § or Article, an Aktenzeichen, an ECLI or a Fundstelle. Use it to find a decision by its docket and to check a citation before you state it. Pass each citation as you
• searchFind statutes and decisions on a topic or a question, in one call. Use it when you hold no citation yet. German keywords or a full question both work; decisions are matched by meaning. A decision hit carries `doknr` (pas
• getNormThe text of one provision (§ or Article) as Markdown. `law` is the abbreviation ('BGB', 'StGB', 'DSGVO'; Hessen: 'HBO'), `ref` the number ('573', '3a'). For the text on a past date add `as_of` (YYYY-MM-DD; versions are h
• listNormVersionsEvery stored version of one provision with its dates, newest first. Use it to see when a provision changed, then read a version with getNorm `as_of`. `at_archive_floor` marks a text that was already in force when the arc
• listCitingDecisionsWho cites this: the decisions citing a provision (`law` + `ref`) or a decision (`case`). Ranked by weight; `sort: "recent"` gives the newest first. Each citer links to the Randnummer where it cites. The graph is built ov
• listCitedAuthoritiesWhat one decision cites: the provisions (with how often) and the decisions it relies on. Example: {"case": "KORE313182017"}
• listCasePassagesRead a decision: its paragraphs, each with the court's Randnummer (`rn`) and a link. `case` takes a doknr, an ECLI, our decision URL or an Aktenzeichen. Jump to a Randnummer with `around`, page with `offset` and `limit`.
• getChangesWhat changed here, as JSON. Two ways to read it. The cursor feed (send `kinds`, or `cursor`): everything that changed, oldest first, readable to the end without gaps: decisions added or changed, provisions with a new tex
• getCoverageWhat the corpus holds and what it does not: laws, decisions, courts, the version archive and the Länder covered. Call it before you report that something does not exist. The answer's `coverage` block is /v1/coverage: sta

Questions