Mmcp.market

MCP Surface Lint MCP server

by DLeibner·io.github.DLeibner/mcp-surface-lint·v0.4.0

Statically audits MCP tool surfaces for token cost, schema quality, and design issues.

A91/100grade A
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Safety scan
A91/100

full report

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

MCP Surface Lint tools (1)

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  • check_mcp_serverFree

    Statically audit an MCP tool surface from a public HTTPS URL or tools/list snapshot. Returns deterministic scores and findings without invoking any target tool or making LLM calls. When the user asks to check another installed MCP server, read that server's complete tool definitions from client context and pass them as snapshot (MCP `name` or Cursor-style `tool` both work; do not use file paths or $ref). If those definitions are unavailable, ask the user for its public endpoint or tools/list JSON instead of inventing an audit.

Public scan report

scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it

no findings
  • Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 508ms20/20
  • Tool poisoning1 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 91/100. 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 mcp-surface-lint https://mcplint-web.vercel.app/api/mcp
Add to Cursor

MCP Surface Lint: common questions

Is MCP Surface Lint MCP server safe?
Yes, by our scan: it is graded A (91/100). Read the MCP Surface Lint safety report
How do I install MCP Surface Lint?
It runs remotely at mcplint-web.vercel.app. 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 MCP Surface Lint need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is MCP Surface Lint maintained?
The last commit was in the last day (2026-09-21). The latest release is v0.4.0.
Is MCP Surface Lint up?
100% of our last 8 checks got an answer. We check remote servers about four times a day.
What can I use instead of MCP Surface Lint?
Servers from other publishers that do the same job: Designesy MCP server, KiCad MCP Pro MCP server and Codesign MCP server. Compare all MCP Surface Lint alternatives.

Alternatives to MCP Surface Lint

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

All MCP Surface Lint alternatives →
  • Designesy
    Score any URL against a real design contract — 42 checks, A-F grade, token + motion validation.
    A
  • KiCad MCP Pro
    Production-grade MCP server for KiCad EDA—PCB design, DRC, simulation, BOM, DFM, and manufacturing.
    A
  • Codesign
    Local design engine for AI agents: create, edit and export real, editable designs.
    A
  • EasyEDA Copilot
    Connect MCP clients to EasyEDA Desktop for schematic and PCB design, routing, inspection, and DRC.
    A
  • YouTube Data
    YouTube MCP server for token-optimized, structured data using the YouTube Data API v3.
    B

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