Is Ext Apps Safe?

Ext Apps — Nerq Trust Score 77.0/100 (B+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-04-07.

Yes, Ext Apps is safe to use. Ext Apps is a npm package with a Nerq Trust Score of 77.0/100 (B+), based on 3 independent data dimensions. Recommended for production use. Security: 90/100. Popularity: 75/100. Data sourced from npm registry, GitHub repository, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-04-07. Machine-readable data (JSON).

Is Ext Apps safe?

YES — Ext Apps has a Nerq Trust Score of 77.0/100 (B+). It meets Nerq's trust threshold with strong signals across security, maintenance, and community adoption. Recommended for production use — review the full report below for specific considerations.

Security Analysis → Ext Apps Privacy Report →

What is Ext Apps's trust score?

Ext Apps has a Nerq Trust Score of 77.0/100, earning a B+ grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.

Security
90
Popularity
75

What are the key security findings for Ext Apps?

Ext Apps's strongest signal is security at 90/100. No known vulnerabilities have been detected. It meets the Nerq Verified threshold of 70+.

Security score: 90/100 (strong)
Popularity: 75/100 — community adoption

What is Ext Apps and who maintains it?

Authorjspahrsummers
Categorynpm Packages
SourceN/A

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Safety Guide: Ext Apps

What is Ext Apps?

Ext Apps is a Node.js package — MCP Apps SDK — Enable MCP servers to display interactive user interfaces in conversational clients..

How to Verify Safety

Run npm audit to check for vulnerabilities. Review the package's GitHub repository for recent commits.

You can also check the trust score via API: GET /v1/preflight?target=@modelcontextprotocol/ext-apps

Key Safety Concerns for Node.js package

When evaluating any Node.js package, watch for: dependency vulnerabilities, malicious packages, typosquatting.

Trust Assessment

Ext Apps has a Nerq Trust Score of 77/100 (B+) and meets Nerq trust threshold. This score is based on automated analysis of security, maintenance, community, and quality signals.

Key Takeaways

Frequently Asked Questions

Is Ext Apps Safe?
Yes, it is safe to use. @modelcontextprotocol/ext-apps with a Nerq Trust Score of 77.0/100 (B+). Strongest signal: security (90/100). Score based on Security (90/100), Popularity (75/100).
What is Ext Apps's trust score?
@modelcontextprotocol/ext-apps: 77.0/100 (B+). Score based on Security (90/100), Popularity (75/100). Scores update as new data becomes available. API: GET nerq.ai/v1/preflight?target=@modelcontextprotocol/ext-apps
What are safer alternatives to Ext Apps?
In the npm Packages category, more Node.js packages are being analyzed — check back soon. @modelcontextprotocol/ext-apps scores 77.0/100.
Does Ext Apps have known vulnerabilities?
Nerq checks Ext Apps against NVD, OSV.dev, and registry-specific vulnerability databases. Current security score: 90/100. Run your package manager's audit command for the latest findings.
Is Ext Apps actively maintained?
Ext Apps maintenance score: N/A. Check the repository for recent commit activity and issue responsiveness.
API: /v1/preflight Trust Badge API Docs

See Also

Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.

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