Mmcp.market

Ansvar: US Law MCP server

by ansvar.eu·eu.ansvar/us-law·v1.0.892a470a
No reviews yet

US federal + state law via Ansvar Gateway. Cited, OAuth + paid tier.

A88/100grade A
Write a reviewRun it
What users say
No reviews yet
Be the first
Safety scan
A88/100

full report

Adoption
Growing

2 stars

Reviews

Write one

Nobody has reviewed Ansvar: US Law yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Ansvar: US Law tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 897ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenancelast push 68 days ago12/15
  • Maintainer identitynamespace and repository owner differ; website matches verified namespace6/10
Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

What the publisher says

From the Ansvar: US Law repository's README, as published. We do not edit it. Read it on GitHub

Ansvar Gateway

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 law corpora — Europe-led, with growing North American and APAC coverage; the live, licence-audited jurisdiction list is at ansvar.eu/coverage — plus the EU regulations corpus (GDPR, NIS2, DORA, AI Act, CRA, …), the security-frameworks corpus, 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

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.
  • getprovision / getdecision — 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.

Nothing above is checked by us. What we check is on the safety report.

Install directly

claude mcp add --transport http us-law https://gateway.ansvar.eu/us/mcp
Add to Cursor

Ansvar: US Law: common questions

Is Ansvar: US Law MCP server safe?
Yes, by our scan: it is graded A (88/100). Read the Ansvar: US Law safety report
How do I install Ansvar: US Law?
It runs remotely at gateway.ansvar.eu. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Ansvar: US Law need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Ansvar: US Law maintained?
The last commit was 68 days ago (2026-07-20). The latest release is v1.0.892a470a.
Is Ansvar: US Law up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Ansvar: US Law?
Servers from other publishers that do the same job: Opentax MCP server.

Alternatives to Ansvar: US Law

Same job from other publishers: the closest match first, then the best rated.

  • Opentax
    Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation
    A

More from ansvar.eu →