Search across all EU regulations for articles matching a query. Returns relevant articles with snippets highlighting matches. Token-efficient: returns 32-token snippets per match (safe for context).

Retrieve the full text of a specific article from a regulation. WARNING: Token usage varies (500-70,000 tokens per article). Large articles are automatically truncated at 50,000 characters (~12,500 tokens) with a notice. Use search_regulations first to find relevant articles.

Retrieve the full text of a specific recital from a regulation. Recitals provide context and interpretation guidance for articles.

List available regulations, optionally filtered by category. Without parameters, lists all regulations grouped by category. With a regulation specified, shows chapters and articles.

Search and compare articles across multiple regulations on a specific topic. Returns matching articles from each regulation with text snippets showing how they address the topic. Uses full-text search with relevance ranking to find related requirements.

Map security framework controls to EU regulation requirements. Shows which articles satisfy specific security controls.

Determine which EU regulations apply to an organization based on sector and characteristics. Supports tiered detail levels for optimal response length.

Look up official definitions of terms from EU regulations. Terms are defined in each regulation's definitions article.

Get compliance evidence and audit artifacts required for specific regulation requirements. Shows what documents, logs, and test results auditors will ask for, including retention periods and maturity levels.

Get analysis guidance for a specific regulation. Returns delegated acts, proportionality tiers, commonly missed provisions, cross-regulation pointers, and analysis methodology hints. Call this BEFORE analyzing any regulation to discover what data is available and how to use it effectively.

Get the full version timeline for a specific article, showing all amendments with dates and change summaries. Premium feature — requires Ansvar Intelligence Portal.

Show what changed in a specific article between two dates, including a unified diff and AI-generated change summary. Premium feature — requires Ansvar Intelligence Portal.

List all articles that changed since a given date, with change summaries. Optionally filter to a specific regulation. Premium feature — requires Ansvar Intelligence Portal.

Server metadata, dataset statistics, freshness, and provenance. Call this to verify data coverage, currency, and content basis before relying on results.