nr-mcp

Lets AI assistants interact with Node-RED to read flows, search nodes, edit function code, deploy changes safely, and manage modules.

→ Texan-NXTassist/nr-mcp · listed on glama

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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.

🔐

You'll be asked for 2 credentials: NR_TOKEN, NR_PASS

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

// required environment variables

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

configNR_URL— No Node-RED URL (default: http://localhost:1880)

🔐 secretNR_TOKEN— No Bearer token for token-based auth

configNR_USER— No Username for Basic Auth

🔐 secretNR_PASS— No Password for Basic Auth

// 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/texan-nxtassist-nr-mcp-6f96oh)](https://m8ven.ai/mcp/texan-nxtassist-nr-mcp-6f96oh)

commit: 3580418ee7f6aa24cc2baf44326cc8fc995efe58

code hash: 1f4f552bb10822ad1788d482a7e9c27e1a058cec3da5f75b7d95e7b28d339809

verified: 6/18/2026, 11:05:13 AM

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