Mmcp.market

PolicyLayer MCP server

by policylayer.com·com.policylayer/policylayer·v1.0.1

The system of record for AI agent authority: playbooks, routed policy questions, reusable rules.

C60/100grade C
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Safety scan
C60/100

full report

Adoption
New

Little public usage data yet

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

PolicyLayer 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 low
  • Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 375ms (auth required)20/20
  • Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityauth enforced (unknown)9/15
  • Maintenanceno repository listed3/15
  • Maintainer identityverified namespace with website, no repo4/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 60/100. 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 policylayer https://mcp.policylayer.com/mcp
Add to Cursor

PolicyLayer: common questions

Is PolicyLayer MCP server safe?
With care: it is graded C, so read the findings first (60/100). Read the PolicyLayer safety report
How do I install PolicyLayer?
It runs remotely at mcp.policylayer.com. 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 PolicyLayer need an API key?
Yes. The endpoint refuses requests without credentials; the publisher's docs say how to get them.
Is PolicyLayer maintained?
The latest release is v1.0.1.
Is PolicyLayer up?
100% of our last 20 checks got an answer. We check remote servers about four times a day.
What can I use instead of PolicyLayer?
Servers from other publishers that do the same job: Roast My Design System MCP server, Roast My Design System MCP server and Mockserver MCP server. Compare all PolicyLayer alternatives.

Alternatives to PolicyLayer

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

All PolicyLayer alternatives →
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    Audit your Design System and serve your Agent the rules that keep AI-written UI on-system.
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  • Roast My Design System
    Audit your Design System and serve your Agent the rules that keep AI-written UI on-system.
    A
  • Mockserver
    Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.
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  • NVIDIA Elements
    NVIDIA Elements UI design system and agent tools for AI/ML, robotics, and autonomous vehicles.
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  • CHAP Coordinator
    Auditable records of human decisions over AI agent work. Approvals, edits, overrides, escalations.
    A

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