EU Regulations MCP

All new content and fixes go to the fleet monorepo(seeds inmcps/eu-regulations/seed/, build viascripts/build-chassis-db.ts). Open PRs at archive time, for the record: #110 (rail EU-law spine — port its instruments to fleet seeds), #113 (README banner, superseded by this notice), #111 (dependabot), #57 / #4 (stale). The gateway endpoint below still works — it now serves from the fleet deployment.

claude mcp add ansvar --transport http https://gateway.ansvar.eu/mcp

Claude Desktop / Cursor— add toclaude_desktop_config.json(ormcp.json):

{ "mcpServers": { "ansvar": { "type": "url", "url": "https://gateway.ansvar.eu/mcp" } } }

Claude.ai— Settings → Connectors → Add custom connector → pastehttps://gateway.ansvar.eu/mcp

You can also clone this repo and build the corpus yourself. The schema, fetcher, and tool implementations all live here. What is not in the repo is the pre-built database — TDM and standards-licensing constraints on the upstream sources mean we host the corpus on Ansvar infrastructure rather than redistribute it as a public artifact.

Build your own: run this repo's ingestion script (entry-point varies per repo — typicallyscripts/ingest.sh,npm run ingest, ormake ingest; check the repo root).

MCP server providing structured access to full-text EU regulations via Claude, Cursor, and other MCP-compatible clients.

QueryEU regulations— from GDPR and AI Act to DORA, Chips Act, MiFID II, eIDAS, Medical Device Regulation, MDCG cybersecurity guidance, and more — directly from Claude, Cursor, or any MCP-compatible client.

If you're building digital products, financial services, healthcare tech, or connected devices for the European market, this is your compliance reference.

EU compliance is scattered across EUR-Lex PDFs, official journals, and regulatory sites. Whether you're:

- Adeveloperimplementing GDPR data rights or NIS2 incident reporting
- Aproduct teamnavigating AI Act risk assessments or Medical Device conformity
- Acompliance officermapping ISO 27001 to DORA requirements
- Alegal researchercomparing PSD2 authentication vs. eIDAS trust services

...you shouldn't need a law degree and 47 browser tabs. Ask Claude. Get the exact article. With context.

This MCP server makes EU regulationssearchable, cross-referenceable, and AI-readable.

- "What are the risk management requirements under NIS2 Article 21?"
- "How long do I have to report a security incident under DORA?"
- "Compare GDPR breach notification with NIS2 incident reporting"
- "Does the EU AI Act apply to my recruitment screening tool?"
- "What are the essential cybersecurity requirements under the Cyber Resilience Act?"
- "Which regulations apply to a healthcare organization in Germany?"
- "Map DORA ICT risk management to ISO 27001 controls"
- "What is an EU Digital Identity Wallet under eIDAS 2.0?"
- "What are my data access rights under the Data Act?"

- Regulations— GDPR, DORA, NIS2, AI Act, CRA, Chips Act, MiCA, eIDAS 2.0, Medical Device Regulation, and more
- Articles, Recitals & Official Definitions— full text, with individually addressable annexes
- Regulation Guides— Pitfalls, proportionality tiers, cross-regulation analysis, key article structures for DORA, CRA, AI Act, GDPR, NIS2, MDR, MiCA, DSA, Data Act, PLD, and more
- Full-Text Search— Find relevant articles and annexes across all regulations instantly
- Control Mappings— to ISO 27001:2022 & NIST CSF 2.0
- Evidence Requirements— audit artifacts across all regulations
- Sector Rules— applicability rules across all sectors and industries
- Daily Updates— Automatic freshness checks against EUR-Lex

Verbatim Source Text (No LLM Processing):

- All article text is ingested from EUR-Lex/UNECE official sources
- Snippets are returnedunchangedfrom SQLite FTS5 database rows
- Zero LLM summarization or paraphrasing — the database contains regulation text, not AI interpretations
- Note:HTML-to-text conversion normalizes whitespace/formatting, but preserves content

- Search returns64-token snippetswith highlighted matches (safe for context)
- Article retrieval warns about token usage (some articles = 70k tokens)
- Cross-references help navigate without loading everything at once

EUR-Lex HTML → Parse → SQLite → FTS5 snippet() → MCP response ↑ ↑ Formatting only Verbatim database query

EUR-Lex example:Download DORA PDF → Ctrl+F "incident" → Read Article 17 → Google "What's a major incident?" → Cross-reference NIS2 → Repeat for 5 regulations

This MCP:"Compare incident reporting requirements across DORA, NIS2, and CRA"→ Done.