FREE MCP v3.1.25

guardvibe

Security MCP for vibe coding. 424 rules, 36 tools, CLI + doctor. Host security, auth coverage mapping, LLM-powered deep scan (IDOR/business logic), taint analysis. 61 CVE rules refreshed daily from GHSA/OSV/CISA KEV — Next.js May 2026 13-advisory cluster,

View on npm Source

Install

# CLI install
npm install -g guardvibe

MCP client config

{
  "command": "npx",
  "args": ["-y", "guardvibe"],
  "env": { "SPAWNPAY_API_KEY": "spk_live_..." }
}

Drop this into your Claude Desktop or Cursor config. Agents call the tool, payments settle automatically.

Make it paid

This MCP is currently free. Authors can wrap any tool in two lines using spawnpay-paywall to charge per call in USDC. Keep 99.5%, no payment infra.

// Node — npm install spawnpay-paywall
import { paywall } from 'spawnpay-paywall';
const myTool = paywall(
  { price: 0.005, vendor: 'SP_yourCode' },
  originalToolFn
);

About

Package
guardvibe
Version
3.1.25
Author
goklab
Published
2026-05-16
Keywords
mcp, security, vibe-coding, owasp, vulnerability, claude, cursor, gemini

Related MCPs

Browse all MCPs →