n8n-nodes-mcp-auth-guard

n8n-nodes-mcp-auth-guard

MCP Auth Guard n8n community node generated by NEXUS Plugin Factory.

Start here: https://app.nexus-engine.fr/plugin-funnel?package=n8n-nodes-mcp-auth-guard&utm_source=npm_readme&utm_medium=free_plugin&utm_campaign=mcp_auth_guard Paid license: https://app.nexus-engine.fr/plugin-checkout?package=n8n-nodes-mcp-auth-guard&autostart=1&utm_source=plugin_funnel&utm_medium=checkout&utm_campaign=mcp_auth_guard

Problem

n8n users building MCP triggers, MCP clients, and MCP tool flows need safer credential, custom header, bearer token, and pass-through checks before exposing agent tools.

Solution

Node that audits MCP-related workflow nodes for missing credentials, exposed bearer tokens, unsafe public trigger patterns, and weak custom-header pass-through setup.

Monetization

Paid plugin for teams exposing MCP tools and AI agent integrations.

Demand & Pricing

Need validation: strong (97 public signals).

Recommended access: paid-license.

Recommended price: 14 EUR.

Pricing reason: Public demand is validated and the use case has direct business value, so the plugin can carry a paid license.

Paid license starts on:

https://app.nexus-engine.fr/plugin-funnel?package=n8n-nodes-mcp-auth-guard&utm_source=npm_readme&utm_medium=free_plugin&utm_campaign=mcp_auth_guard

Safety

Do not send workflows containing real API keys, customer data, private tokens, or secrets.

This package does not guarantee revenue, security, or marketplace approval.

Development

npm install
npm run build
npm run lint