n8n Message Control Protocol (MCP) Server

What is n8n Message Control Protocol (MCP) Server?

It is a secure gateway that enables client applications to access n8n workflows, with a focus on marketing AI crew integration. It provides user management, role‑based access, and a monitoring dashboard.

How to use n8n Message Control Protocol (MCP) Server?

Deploy the server on Render.com using the provided settings: set the build command to npm install and start command to node server.js. Configure the required environment variables including N8N_URL and JWT_SECRET. After deployment, use the default login credentials to access the server.

Key features of n8n Message Control Protocol (MCP) Server

• User management with admin, marketing, and client roles
• Integration with marketing AI crew agents
• Secure API access to n8n workflows
• Dashboard for monitoring campaigns and workflows

Use cases of n8n Message Control Protocol (MCP) Server

• Manage marketing AI agents that interact with n8n workflows
• Monitor campaign performance through the built‑in dashboard
• Provide role‑based access to different user types
• Securely expose n8n workflows to client applications

FAQ from n8n Message Control Protocol (MCP) Server

What are the default login credentials?

Admin: username admin, password admin. API user: username api_user, password api_password.

How can I deploy this server?

Create a free Render.com account, create a new Web Service with Node environment,