N8n FAQs

Name: N8n
Author: dopehunter

Question 1

What is the N8n MCP Server?

Accepted Answer

The N8n MCP Server is a tool that allows you to manage and execute your N8n workflows directly from within Large Language Models (LLMs) and AI agents, utilizing the Smithery Model Context Protocol (MCP).

Question 2

What are the prerequisites for using the N8n MCP Server?

Accepted Answer

You need a running N8n instance with API access enabled, Node.js (v14+), and an LLM or AI agent that supports the Model Context Protocol.

Question 3

Can I use Docker to run the N8n MCP Server?

Accepted Answer

Yes, you can build and run the N8n MCP Server using Docker. A Dockerfile is provided in the repository, and configuration options are available.

Question 4

How does the N8n MCP Server work?

Accepted Answer

It acts as a bridge between your LLM/AI agent and your N8n instance, allowing them to communicate using the MCP. You can list workflows, view details, execute them, and monitor their executions, all from within your LLM.

Question 5

How do I install and configure the N8n MCP Server?

Accepted Answer

You can install it using NPM (`npm install @dopehunter/n8n-mcp-server`) or run it directly with NPX (`npx @dopehunter/n8n-mcp-server`). You'll also need to configure your N8n base URL and API key in a `.env` file.

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