n8n-pro-mcp

Full-instance management for self-hosted n8n — including queue mode — through the Model Context Protocol. 51 tools covering workflows, executions, tags, credentials, variables, projects, users, security audit, source control and health monitoring. n8n-pro-mcp connects Claude Code, Claude Desktop, Cursor or any MCP client to your n8n instance via the official n8n public API v1

→ helbertparanhos/n8n-pro-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 3 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.

✅

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 1 credential: N8N_API_KEY

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.

🔐 secretN8N_API_KEY— ✅ API key from n8n → Settings → n8n API → Create API key

configN8N_API_TIMEOUT_MS— Per-request timeout in ms (default 30000)

configN8N_API_URL— ✅ Base URL of your instance (e.g. https://n8n.yourdomain.com) — no /api/v1 suffix

configN8N_MAX_RETRIES— Retries on 429/5xx/network errors — applied to GET requests only, never to writes or webhook calls (default 3, 0 disables)

configN8N_WEBHOOK_BASE_URL— Separate base URL for webhook calls (queue mode with dedicated webhook processors)

// 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 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/helbertparanhos-n8n-pro-mcp-17s42w)](https://m8ven.ai/mcp/helbertparanhos-n8n-pro-mcp-17s42w)

commit: 29fb45cd0f11822180830d0aa5fedec1a0b782d9

code hash: 5ddb208978ca84e96d084b8b3922f2143b3aac1094ac9ef84f4f8989310e53f2

verified: 6/15/2026, 12:58:23 PM

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