legal.merit/law

None of its 43 tools are described as changing anything. For 43 the reading was uncertain, so no mark is shown.

• eu_sanctions__search

  “Search the EU consolidated financial sanctions list (persons and enterprises) by name or alias.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  3 inputs, 1 required

  • querystringrequired“Name, alias or exact ID number.”
  • limitinteger
  • subject_typestring“Restrict to 'person' or 'enterprise'.”
• ua_law__search

  “Search Ukrainian legislation by free text and/or metadata filters.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  8 inputs

  • textstring“Free text over document titles.”
  • statusinteger or array“Status id; see list_dict_values.”
  • type_idinteger or array“Type id; see list_dict_values.”
  • topicinteger or array“Topic id; see list_dict_values.”
  • in_scopeboolean“Only legislation the corpus treats as in scope.”
  • in_force_on_datestring“In force on this day.”
  • limitinteger
  • offsetinteger
• ua_law__search_units

  “Find provisions by their text: which articles, points or clauses say X.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  7 inputs, 1 required

  • textstringrequired“Words to find.”
  • nregarray“Only these acts.”
  • on_datestring“Text as published that day.”
  • per_actinteger“Hits per act, 0: all (default 3; 1 act: all).”
  • amending_actsboolean“False: no amending laws.”
  • limitinteger
  • offsetinteger
• ua_law__get_document

  “One act's card, by registration number.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  3 inputs, 1 required

  • nregstringrequired“Registration number, e.g.”
  • relationstring“A `relation_counts` name: list those acts, 50 a page.”
  • offsetinteger
• ua_law__get_unit

  “Metadata for one structural unit, addressed by its URN.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  1 input, 1 required

  • urnstringrequired“Unit URN, from get_document_toc.”
• ua_law__get_unit_in_force

  “Whether one unit was legally in force on a given date.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  2 inputs, 2 required

  • urnstringrequired“Unit URN, from get_document_toc.”
  • datestringrequired“Day to test.”
• ua_law__get_unit_fulltext

  “Unit text, paged.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  4 inputs, 1 required

  • urnstringrequired“Unit URN, from get_document_toc.”
  • cursorstring“A `next_cursor`.”
  • max_charsinteger“Page size; 0: `parts` only.”
  • parts_offsetinteger“Start of `parts`.”
• ua_law__get_units_fulltext

  “Several units' text in one call: a norm and what it relies on.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  2 inputs, 1 required

  • urnsarrayrequired“Unit URNs, answered in this order.”
  • max_charsinteger“Page size; 0: `parts` only.”
• ua_law__get_unit_editions

  “The editions on which one unit's text changed, and what changed it.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  4 inputs, 1 required

  • urnstringrequired“Unit URN, from get_document_toc.”
  • from_datestring“Earliest edition, inclusive.”
  • to_datestring“Latest edition, inclusive.”
  • limitinteger“Editions to read text for, newest first.”
• ua_law__get_document_toc

  “One document's units in reading order -- and the article resolver: `kind='article'` with `number='626'` returns that article alone, `urn` included.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  6 inputs, 1 required

  • nregstringrequired“Registration number, e.g.”
  • edition_datestring“Edition id from a URN's @suffix.”
  • kindstring“One unit kind: annex, article, chapter, clause, document, par_group, part, sub_clause, sub_point, subpart.”
  • numberstring“Unit's printed number, e.g.”
  • limitinteger
  • offsetinteger
• ua_edrsr__search

  “Faceted full-text search over Ukrainian court decisions (ЄДРСР).”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  15 inputs

  • qstring“Free-text query, in the user's own words.”
  • court_codearray“Court codes.”
  • category_codearray“Case-category codes.”
  • judgment_codearray“Judgment-form codes; see list_dict_values.”
  • exclude_judgment_codearray“Codes to drop; 5 is Ухвала, the procedural ruling.”
  • justice_kindarray“Justice-kind codes.”
  • instancearray“1 cassation, 2 appellate, 3 first instance.”
  • statusarray“Decision status codes.”
  • judgestring“Exact judge name; Cyrillic case is folded.”
  • date_fromstring“Inclusive ISO date.”
  • date_tostring“Inclusive ISO date.”
  • resolution_deptharray“Document-level rollup: none, article, clause.”
  • cited_dokidarray“Only decisions citing these ua_law document ids.”
  • limitinteger“Max rows to return (0-200); 0 returns the count alone.”
  • offsetinteger
• ua_edrsr__get_document

  “One decision: its text, its citations, its structural parts.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world no

  5 inputs, 1 required

  • doc_idintegerrequired“Document id.”
  • sectionarray“Parts to return text for: preamble, reasoning (what the court found), operative (what it ordered).”
  • offsetinteger“Characters to skip, for paging.”
  • max_charsinteger“Cap on returned text characters; text_window.next_offset continues.”
  • include_htmlboolean“Also return canonical HTML (tables, emphasis, superscripts the text flattens).”

Each quoted sentence is the first sentence of the publisher’s own description. The kind of tool and the “changes data” mark are our AI model’s reading of that description, not something we tested: two differently worded runs had to agree, otherwise no label is shown, and nobody has checked them by hand. A tool without the “changes data” mark is described as only reading, searching or calculating, or the two runs did not agree. No tool was called. Read the publisher’s full description before relying on it. “Publisher declares” lists the hints the server itself sends with the tool (MCP annotations: read-only, destructive, idempotent, open-world); they are the publisher's claims, not checked by us. Inputs are the parameters in the tool's own input schema: name, declared type, whether it is required, and the first sentence of its description. Read 2026-11-03.

The registry checks an entry when it is published (each new version), and nothing re-checks it on a schedule. A difference below is about the listing, not a judgement of the publisher.