modelcontextprotocol/ext-apps (modelcontextprotocol/ext-apps) is an MCP server listed on the M8ven Trust Index. It scores 86 out of 100, grade B. It declares 13 tools. No publisher has claimed this listing.

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B
Emerging
86/100
9 days ago

modelcontextprotocol/ext-apps

MCP server for loading and extracting text from PDF files with chunked pagination and interactive viewer

→ modelcontextprotocol/ext-apps· npm: @modelcontextprotocol/server-pdf· listed on npm

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

modelcontextprotocol

Source: npm · also listed on github_topic

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// key findings
⚠️
Known vulnerabilities in dependencies: 2 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.
// known CVEs in dependencies2 high5 medium6 low

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

highvite@6.0.0GHSA-fx2h-pf6j-xcff

vite: `server.fs.deny` bypass on Windows alternate paths

highvite@6.0.0GHSA-p9ff-h696-f583

Vite Vulnerable to Arbitrary File Read via Vite Dev Server WebSocket

mediumvite@6.0.0GHSA-356w-63v5-8wf4

Vite has an `server.fs.deny` bypass with an invalid `request-target`

mediumvite@6.0.0GHSA-4w7w-66w2-5vf9

Vite Vulnerable to Path Traversal in Optimized Deps `.map` Handling

mediumvite@6.0.0GHSA-859w-5945-r5v3

Vite's server.fs.deny bypassed with /. for files under project root

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// quality suggestions

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Dev dependencies

2 critical/high in dev-only deps (does not ship to users)

Upgrade dev dependencies when convenient.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 2 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/modelcontextprotocol/ext-apps~examples~pdf-server)](https://m8ven.ai/mcp/modelcontextprotocol/ext-apps~examples~pdf-server)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 10195ad91851502134930e9b80ec2c04e277a720
code hash: f273e7f27ad597c6e118db5d5b9166e8013b2e839ff4bdd069b91c776a716481
verified: 9/1/2026, 1:41:04 PM
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