Fan Out Query MCP

Advanced content gap analysis using Query Decomposition and Keyword Fan-Out (Google's patented methodology). Tells you exactly what user queries your content covers - and what it misses. Built on academic research because I needed to understand how AI search engines actually evaluate content.

→ houtini-ai/fanout-mcp · listed on glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.

Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

⚠️

Known vulnerabilities in dependencies: 1 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: ANTHROPIC_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 high3 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highfast-xml-parser@5.3.6GHSA-8gc5-j5rx-235r

fast-xml-parser affected by numeric entity expansion bypassing all entity expansion limits (incomplete fix for CVE-2026-26278)

lowfast-xml-parser@5.3.6GHSA-fj3w-jwp8-x2g3

fast-xml-parser has stack overflow in XMLBuilder with preserveOrder

lowfast-xml-parser@5.3.6GHSA-gh4j-gqv2-49f6

fast-xml-parser XMLBuilder: XML Comment and CDATA Injection via Unescaped Delimiters

lowfast-xml-parser@5.3.6GHSA-jp2q-39xq-3w4g

Entity Expansion Limits Bypassed When Set to Zero Due to JavaScript Falsy Evaluation in fast-xml-parser

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretANTHROPIC_API_KEY— "": "sk-ant-api03-your-key-here"

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/houtini-ai-fanout-mcp-1vctk4)](https://m8ven.ai/mcp/houtini-ai-fanout-mcp-1vctk4)

commit: 85ac66d922e7109d74b391b3d3ccdda64f86601d

code hash: 729392a3b216828ae062a4444a15e6a046fa7691f527254e0887e2a6bb35f1f6

verified: 6/12/2026, 11:12:18 AM

view raw JSON →