protonese3/Firebreak
Security MCP server that turns your AI into a penetration tester. 20 tools, 100 best practice guides, 47 vulnerability patterns. Connect to Claude, Cursor, or any MCP client.
Overview
protonese3/Firebreak is a Rust MCP server licensed under AGPL-3.0. Security MCP server that turns your AI into a penetration tester. 20 tools, 100 best practice guides, 47 vulnerability patterns. Connect to Claude, Cursor, or any MCP client. Topics: ai-security, ai-tools, appsec, claude, cybersecurity, devsecops, mcp, mcp-server, mcp-tools, owasp, pen-testing, penetration-testing, rust, security, vulnerability-scanner.
Ranked #103 out of 104 indexed tools.
Actively maintained with commits in the last week.
Ecosystem
Score Breakdown
1 stars → early stage
Last commit 1d ago → actively maintained
0/5 issues closed → many open issues
1 contributor → solo project
No dependents → no downstream usage
Weights: Freshness 25% · Issue Health 25% · Dependents 25% · Stars 15% · Contributors 10% · How we score →
How to Improve
Matched Queries
From the README
<p align="center">
<br><br>
<strong>The security MCP server that turns your AI into a penetration tester.</strong>
<br>
<p align="center">
<a href="#quick-start">Quick Start</a> ·
<a href="#how-it-works">How It Works</a> ·
<a href="#tool-reference">Tool Reference</a> ·
<a href="#contributing">Contributing</a> ·
<a href="#license">License</a>
</p>
<p align="center">
<a href="https://github.com/protonese3/Firebreak/actions"></a>
<a href="https://github.com/protonese3/Firebreak/blob/master/LICENSE"></a>
</p>
</p>
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Connect Firebreak to Claude, Cursor, or any MCP-compatible client. Then just ask:
```
You: "Is my app secure?"
Claude: [calls firebreak tools] Found 6 vulnerabilities. 1 high (CORS misconfiguration),
5 medium (missing security headers). Security score: B. Want me to fix them?
```
No CLI to learn. No reports to read. The AI runs the scans, interprets the results, an Read full README on GitHub → Claim this listing to add a tagline, mark deprecation status, and get a verified maintainer badge.
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