n8n MCP Server

Item: n8n MCP Server
Rating: 68
Author: M8ven

Enables Large Language Models to interact with n8n automation instances through the Model Context Protocol. Supports workflow management, execution, credentials handling, and security audits through natural language commands.

→ guinness77/n8n-mcp-server · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 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.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@0.7.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@0.7.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

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// 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 5 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/guinness77-n8n-mcp-server-15qiri)](https://m8ven.ai/mcp/guinness77-n8n-mcp-server-15qiri)

commit: 5fc73cee2504ac84d8d65f95353bc962f8b5962c

code hash: 5771b249e48d42001bae06b5daf1c8d95e4c08b68712ed7cfbb2b687005078d5

verified: 6/17/2026, 12:33:30 PM

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