n8n-mcp-server

An MCP server that enables AI assistants to interact with n8n workflows via natural language commands.

MCPDevOpen source

Type: MCP
Transport: stdio
Open source: Yes
GitHub Stars: ★ 1.6k
Source: mcp-github
Repository: github.com/leonardsellem/n8n-mcp-server

Overview

The n8n MCP Server is a Model Context Protocol (MCP) server that allows AI assistants to seamlessly interact with n8n workflows using natural language commands. This capability enables AI to manage, control, and execute automation processes within n8n. To access this functionality, you need Node.js 20 or higher installed and must configure your n8n instance to enable API access. Ideal for developers looking to integrate AI assistants with automation workflows.

Capabilities

▪Create n8n workflows via natural language
▪Start and stop n8n workflows
▪Query n8n workflow status
▪Retrieve n8n workflow results

Use cases

Automated task schedulingData processing and analysisBusiness process automationIntegration with third-party services

Setup

Requires: Node.js 20+n8n API Keyn8n实例

npm install -g @leonardsellem/n8n-mcp-server or install from source and build the project.

This information was compiled by AI from public sources and may contain inaccuracies — please refer to the source.

FAQ

How do I generate an n8n API Key?

Create a new API key in the n8n settings and copy it into the .env file.

How do I update the MCP server?

If installing globally via npm, run `npm install -g @leonardsellem/n8n-mcp-server@latest`. If installing from source, pull the latest code and rebuild the project.

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