Lagrum

Search EU regulations by up to 12 Swedish keywords (AND match). Returns ranked snippets from articles, recitals and other sections. Use a hit’s CELEX code and articleReference with lagrum_eu_regulations_articles_text for the full article.

Return the hierarchical table of contents (subdivisions → chapters → sections → articles) of one EU regulation, identified by its CELEX code. Use the basic-regulation form (e.g. '32016R0679' for GDPR) for the regulation as adopted, or the consolidated form (e.g. '02016R0679-20160504') for a specific consolidated version. All text returned by this tool is in Swedish.

Fetch the full Swedish Markdown text of up to 50 EU treaty articles. Supply a treaty CELEX code and article-level reference such as A005. Use lagrum_eu_treaties_bm25 or lagrum_eu_treaties_toc to find valid references.

Search EU treaties by up to 12 Swedish keywords (AND match). Returns ranked article and preamble snippets. Use a hit’s CELEX code and articleReference with lagrum_eu_treaties_articles_text for full text.

Find CJEU cases that cite a specified EU treaty article. Supply a treaty CELEX code and a three-digit article-level reference such as A005. Use lagrum_eu_legal_case_text to read a returned case. Results are supplemented from EUR-Lex *Communication: new case* documents so judgments whose cross-reference entry has not been indexed yet are still returned; because a CN relationship naming a 9-char article CELEX is recorded at article granularity, those judgments are returned with the matching `A0NN` articleReference.

Return every (legal_case_celex, article_reference) pair that references one treaty. The article_reference uses the EUR-Lex Cellar compact form (e.g. 'P1', 'L1', 'LA', 'P1L2'). Useful when you want a complete cross-reference table for one treaty. Results are supplemented from EUR-Lex *Communication: new case* documents so judgments whose cross-reference entry has not been indexed yet are still returned. Cases discovered that way may carry an empty `articleReferences` list, because the relationship may name a protocol or table-of-contents work rather than an article. All text returned by this tool is in Swedish.

List the articles and preamble of an EU treaty identified by a six-character treaty CELEX code, such as 12016E. Nine-character article CELEX codes are also accepted. Returns article references for full-text lookup.

Get specific pages (up to 100) from a single Betänkande (committee report) document, identified by its identifier. Identifier format: 'yyyy:XXnn' or 'yyyy/yy:nn' (e.g. '2005/06:BoU10'). Use `lagrum_search_bet_pages` to find relevant page numbers first. All text returned by this tool is in Swedish.

Get the full details of a Swedish legal case. Accepts any of: case number (målnummer, e.g. 'T 1234-20'), referatnummer (e.g. 'NJA 2000 s. 488'), or labour-court case number (e.g. 'AD 2020 nr 50'). Returns full sammanfattning, fullständig innehall, related cases, preparatory works, etc. plus the list of paragraphs the case references (adjusted for renumberings). All text returned by this tool is in Swedish.

Browse Swedish laws by legal area. Omit code to list area headings and subheadings; pass a returned heading code to list the laws and their SFS codes.

Get Swedish legal cases (rättsfall) that reference a specific paragraph. The API automatically follows paragraph renumberings so cases across all historical versions of the paragraph are returned. Each case carries malNummer, avgorandeDatum, domstolNamn and sammanfattning. Use `lagrum_get_case_details` with malNummer (or a referatnummer like 'NJA 2000 s. 488') to read the full case. All text returned by this tool is in Swedish.

Retrieve the amendment and renumbering history of a canonical SFS paragraph. Returns changeActions, renumberingEvents and proposition, committee-report and parliamentary-decision references. Follow the renumbering chain for older amendments; retrieve cited documents with the relevant document tools.

Get the full text of up to 50 legal paragraphs (lagparagrafer) in one call. Each paragraph must use its canonical paragraph_number ID (K{n}P{n} or P{n}, e.g. K12P1, K12P55f, P1). Human-readable citation forms such as '12:1' or '4 §' are rejected by the API. If you only have a human-readable citation, use `lagrum_search_paragraphs` first to discover the canonical paragraphNumber. Returns chapter, subchapter, paragraphNumber and full paragraphText. All text returned by this tool is in Swedish.

Retrieve full Swedish paragraphs in an SFS law by chapter number or section heading. Use chapterNumber from lagrum_get_toc as a bare digit string. Omit both filters to retrieve every paragraph of a chapterless law.

Get specific pages (up to 100) from a single Proposition (government bill) document, identified by its identifier. Identifier format: 'yyyy/yy:nn' or 'yyyy:nn' (e.g. '2005/06:80'). Use `lagrum_search_prop_pages` to find relevant page numbers first. All text returned by this tool is in Swedish.

Get the full HTML text of a Riksdagsskrivelse (parliamentary decision). Identifier format: 'yyyy/yy:nnn' or 'yyyy:nnn' (e.g. '2018/19:266'). Find candidates via `lagrum_get_paragraph_changes`. All text returned by this tool is in Swedish.

Browse a Swedish law by SFS code to find its chapter structure and canonical paragraph IDs. Returns chapterNumber and paragraphNumbersOnly where available. For chapterless laws, returns section headings or top-level paragraphNumbersOnly. Use lagrum_get_paragraph_text for full text. Content is in Swedish.

BM25 keyword search inside a single Betänkande (committee report) document. Identifier format: 'yyyy/yy:nn' (e.g. '2007/08:SkU10'). Returns ranked snippets and page numbers; lower bm25Rank = more relevant. Then call `lagrum_get_bet_pages` with the returned page numbers. All text returned by this tool is in Swedish. Free-text parameters (e.g. keywords, subchapter names) should be supplied in Swedish.

Find Swedish legal cases by 1–20 Swedish keywords (AND match). Returns up to 200 ranked cases and their currentParagraphs adjusted for renumbering. Use lagrum_get_case_details for the full case.

Find Swedish statute paragraphs by 1–20 Swedish keywords (AND match). Returns up to 1,000 ranked matches with SFS codes and canonical paragraph IDs. Use lagrum_get_paragraph_text to read full text.

BM25 keyword search inside a single Proposition document. Identifier format: 'yyyy/yy:nn' or 'yyyy:nn' (e.g. '1982/83:11'). Returns ranked snippets and page numbers; lower bm25Rank = more relevant. Then call `lagrum_get_prop_pages` with the returned page numbers. All text returned by this tool is in Swedish. Free-text parameters (e.g. keywords, subchapter names) should be supplied in Swedish.