Values Firewall MCP server
EU AI Act Art-14 runtime oversight: allow / flag / gate-to-human on an agent action, with receipt.
F17/100grade F
Adoption
New
Little public usage data yet
Blocked at the gateway.Blocked at the gateway. A critical finding or a dead endpoint.
Reviews
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Values Firewall tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-24 · same rubric, same numbers if you re-run it
1 high1 low
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote unreachable: HTTP 5020/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityno auth information5/15
- Maintenanceno repository listed3/15
- Maintainer identityno repository or website to verify2/10
Findings (2)
- highRemote endpoint did not respond
reliability.unreachableHTTP 502
- lowNo source repository listed
maint.no-repo
Overall 17/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install directly
claude mcp add --transport http values-firewall https://vf.humanified.dk/mcp
Values Firewall: common questions
- Is Values Firewall MCP server safe?
- No: it is graded F and blocked at the gateway (17/100). Read the Values Firewall safety report
- How do I install Values Firewall?
- It runs remotely at vf.humanified.dk. 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 Values Firewall need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Values Firewall maintained?
- The latest release is v1.0.0.
- Is Values Firewall up?
- 20% of our last 20 checks got an answer. We check remote servers about four times a day.
- What can I use instead of Values Firewall?
- Servers from other publishers that do the same job: Emilia Protocol MCP server, Protect MCP server and MCP server. Compare all Values Firewall alternatives.
Alternatives to Values Firewall
Same job from other publishers: the closest match first, then the best rated.
- Emilia ProtocolExact-action approval for consequential agent actions: request, track, and verify signed receipts.not reviewedEstablishedB
- ProtectFail-closed Cedar policy gate + Ed25519 signed receipts for agent tool calls. Denies on any error.not reviewedGrowingC
- MCPAuthorize consequential AI agent actions before executionnot reviewedEstablishedA
- Agent-Native ChatMinimal chat-first app with durable threads, actions, and the app-agent loopnot reviewedEstablishedA
- CHAP CoordinatorAuditable records of human decisions over AI agent work. Approvals, edits, overrides, escalations.not reviewedEstablishedA