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lahend.ee — Estonian court decisions

Registre officiel Administration et juridique

Estonian court decisions: full-text case-law search, each ruling linked to its companies. Free.

Code source Site web Documentation

Que pouvez-vous faire avec lahend.ee — Estonian court decisions ?

  • Companies are linked on ~19% of rulings. Parties are matched by registry
  • ~26% of rulings carry no asja_kategooria. Filtering search_rulings by

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http lahend-ee-estonian-court-decisions 'https://lahend.ee/api/lahend-mcp/mcp'
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "lahend-ee-estonian-court-decisions": {
            "type": "http",
            "url": "https://lahend.ee/api/lahend-mcp/mcp"
        }
    }
}
Remote (sse)
Claude Code 
claude mcp add --transport sse lahend-ee-estonian-court-decisions 'https://lahend.ee/api/lahend-mcp/sse'
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "lahend-ee-estonian-court-decisions": {
            "type": "sse",
            "url": "https://lahend.ee/api/lahend-mcp/sse"
        }
    }
}

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. lahend.ee MCP server
  2. What it can do
  3. Add it
  4. Examples
  5. Licence

lahend.ee MCP server

Free, no-API-key MCP server for Estonian law: court decisions, legislation paragraph by paragraph, and EU law in Estonian - with the citation index that links them to each other.

https://lahend.ee/api/lahend-mcp/mcp     (streamable HTTP)
https://lahend.ee/api/lahend-mcp/sse     (SSE)

No key, no sign-up, no rate limit worth mentioning. Data comes from Riigi Teataja, EUR-Lex and HUDOC; company links come from the Estonian Business Register via nimistu.ee.

What it can do

Legislation is served in full, not just case law - each paragraph is addressable on its own, with every ruling that has ever cited it. That link is the point of the server: 3.05 million citations extracted from the decision texts, so you can ask what a statute means in practice rather than what it says.

The corpus is 564,503 rulings. Citations were extracted from 324,968 of them - the rest either cite no statute or state it in a form the extractor does not resolve. Two further coverage limits are worth knowing before you rely on a negative result:

  • Companies are linked on ~19% of rulings. Parties are matched by registry code found in the decision text, and many judgments name a company without ever stating its code. An empty companies array means no code was found - not that no company was involved.
  • ~26% of rulings carry no asja_kategooria. Filtering search_rulings by category silently excludes them; list_categories reports the uncategorised count alongside the per-category totals.
Case law
ToolWhat it does
search_rulingsFull-text ruling search with optional filters: court name, case type (civil/administrative/criminal), area of law (asja_kategooria) and a decision-date range
rulings_by_companyGiven an 8-digit Estonian registry code (registrikood), return every court decision that names that company, with its role (claimant/defendant/etc.) and the other parties
recent_rulingsThe newest published rulings (by decision date), across all courts and areas of law
list_courtsAll Estonian courts that have published decisions, each with its ruling count
list_categoriesAll areas of law (asja_kategooria) present in the corpus, each with its ruling count
Legislation
ToolWhat it does
get_law_sectionReturn a single § of an Estonian act, addressed the way lawyers cite it: an abbreviation and a number, e.g
search_law_sectionsFull-text search across the paragraphs of every in-force Estonian act (4M+ sections)
search_lawsFind Estonian acts by title or abbreviation (KarS, TsMS, VÕS…)
law_versionsList an act's redaktsioonid (consolidated versions) with their validity ranges, newest first
Rulings ↔ statute
ToolWhat it does
rulings_citing_sectionGiven an act abbreviation and a §, return the court decisions that actually cite it, newest first, with a total count
sections_cited_by_rulingGiven a ruling id (from search), list the statute paragraphs it cites, with the lõiked named and each § resolved to its act
most_cited_sectionsThe statute paragraphs cited by the most court decisions, ranked
EU law in Estonian
ToolWhat it does
eu_law_searchSearch EU regulations and directives, and Court of Justice / European Court of Human Rights judgments, by Estonian title or case number
eu_actFetch an EU regulation or directive by CELEX (e.g
estonian_rulings_citing_eu_lawGiven a CELEX (an act like '32016R0679', or a Court of Justice judgment like '62014CJ0362'), return the Estonian court decisions that cite it
eu_law_cited_by_rulingGiven an Estonian ruling id (from search), list the EU instruments it cites - regulations, directives and Court of Justice judgments - with the articles named where the decision names them
most_cited_eu_lawRanked by how many Estonian decisions cite them
Cross-register
ToolWhat it does
authority_documents_for_rulingGiven a ruling id, return documents from Estonian public-authority document registers that name the same companies - procurement files, licences, correspondence, inspections
Generic (ChatGPT/Claude connectors)
ToolWhat it does
searchFull-text search across Estonian LAW - both court decisions (civil, administrative and criminal rulings) and legislation (acts and their individual paragraphs), from Riigi Teataja, indexed by lahend.ee
fetchRetrieve the full text + metadata for any id returned by search

Add it

Claude Code:

claude mcp add --transport http lahend https://lahend.ee/api/lahend-mcp/mcp

Any client that takes a remote MCP URL works the same way. search and fetch are present so the ChatGPT and Claude connector UIs work out of the box; the named tools above are better when you know what you want.

Examples

  • "What does TLS § 88 say, and how have the courts applied it?" - get_law_section then rulings_citing_section.
  • "Which Estonian decisions apply the GDPR?" - estonian_rulings_citing_eu_law with CELEX 32016R0679.
  • "Which provisions does this ruling turn on?" - sections_cited_by_ruling.

Licence

Source data is public. Built and run by Nimistu MTÜ (reg. 80673204), a non-profit; free to use and free of advertising.

Questions fréquentes

Qu'est-ce que lahend.ee — Estonian court decisions ?

Estonian court decisions: full-text case-law search, each ruling linked to its companies. Free.

Comment installer lahend.ee — Estonian court decisions ?

Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http lahend-ee-estonian-court-decisions 'https://lahend.ee/api/lahend-mcp/mcp'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour lahend.ee — Estonian court decisions ?

Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.

lahend.ee — Estonian court decisions est-il open source ?

Oui. Son code est sur GitHub sous licence MIT.

Qui maintient lahend.ee — Estonian court decisions ?

Il est publié par Nimistu. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.