Docs

List sources

Use this when the AI needs to understand which legal source families are available, including language and jurisdiction coverage.

Use when

  • Start here when the AI needs to scope research before searching.
  • The response includes a follow-up command for browsing a source.

list_sources

Inspect the covered source families before searching.

ParameterTypeDescription
langsstring[]Only count sources with any of these languages, e.g. ["de", "en"].
jurisdictions("CH" | "DE" | "EU")[]Limit the source list to Swiss, German, or EU source families. This describes the source authority.
ArgumentsJSON
{
  "jurisdictions": [
    "EU"
  ],
  "langs": [
    "en"
  ]
}
Responsetext
Active document sources (1 source, 24000 documents):

- EUR-Lex
  source: publications.europa.eu
  jurisdiction: EU
  documents: 24000
  languages: en: 24000
  tags: legislation: 18000, case-law: 6000
  browse_with: list_documents source="publications.europa.eu" langs=["en"]