AI Firewall

Multi-agent LLM security layer detecting prompt injection and jailbreaks for AI pipelines.

→ akhilucky/ai-firewall· pypi: ai-firewall-mcp· 1.1K installs· listed on pulsemcp

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// key findings

✅

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.

// required environment variables

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

configSIMILARITY_THRESHOLD— 0.50 Vector match threshold (lower = stricter)

configFIREWALL_MODE— strict strict / moderate / permissive

configAPI_HOST

configAPI_PORT

configLOG_LEVEL— INFO Logging verbosity

// 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 3 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/ai-firewall-mcp-1t8pcm)](https://m8ven.ai/mcp/ai-firewall-mcp-1t8pcm)

commit: 4570507d0823e464d255b0c5fbc604aa1fc01537

code hash: a6c6bc11d6940dd8f49a783eb8ab43fb443e0c5de746eb41adee117c81e23580

verified: 7/2/2026, 9:07:31 AM

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