Ansvar: US Law

EU regulatory intelligence over MCP — law, regulations, standards & threat intel, every answer cited or refused.

Ansvar Gateway is a remote MCP server for compliance, legal, and security work. One OAuth connection gives your agent scoped search and get_provision across audited European law corpora (27 jurisdictions live), the EU regulations corpus (GDPR, NIS2, DORA, AI Act, CRA — 98 instruments), 262 security frameworks, and live CVE/KEV/EPSS intelligence.

Every result carries a source citation (_citation: URL, publisher, licence) — answers are cited from fetched text or explicitly refused, never guessed from model memory. Paid tiers add full-fleet fan-out, case law / preparatory works / agency guidance, and structured workflows (DPIA, STRIDE/LINDDUN, gap analysis) that return exportable deliverables.

Connect

Endpoint	https://gateway.ansvar.eu/mcp (streamable HTTP)
Auth	OAuth 2.1 with Dynamic Client Registration — no API keys
Registry	eu.ansvar/gateway in the official MCP registry
Quickstart	https://ansvar.eu/docs/quickstart
Setup guides (Claude, Copilot Studio, Gemini, custom clients)	https://ansvar.eu/setup
Pricing	Free tier (B2B signup, 100 searches/day) → https://ansvar.eu/pricing
Coverage	https://ansvar.eu/coverage
llms.txt	https://ansvar.eu/llms.txt

Claude Desktop / Claude Code / any MCP client that supports remote servers: add https://gateway.ansvar.eu/mcp as a remote MCP server and complete the OAuth flow. Free-tier signup is in-flow.

What your agent can do

• search legislation, regulations, standards and threat intel across jurisdictions — results return matching provisions with article-level citations, not paraphrases.
• get_provision / get_decision — resolve a canonical reference to the exact provision or court decision text.
• list_coverage — discover what corpora and jurisdictions are live, by domain.
• Premium tiers: automatic case-law / preparatory-works fan-out inside search, agency guidance, and workflow prompts that produce finished, cited deliverables (DPIA, threat model, gap analysis).

Trust properties

• Accuracy over availability: if a source is unreachable, the gateway returns a data-source-unavailable error — it never answers from model memory.
• Per-item attribution: every served row carries source URL, publisher, and licence; content with unresolved licensing is withheld with an explicit notice, not silently dropped.
• EU-hosted (Hetzner, Germany/Finland), no server-side model, no tracking. Operated by Ansvar Systems AB (Sweden, org.nr 559547-2225).

About this repository

This is the public home of the hosted Ansvar Gateway — documentation and listing anchor only; the gateway service itself is not developed in this repository. Open-source law-connector code lives across the Ansvar-Systems organization (Apache-2.0).

Issues and questions are welcome here; commercial contact: https://ansvar.eu/contact.