MCP n8n API Server

@ahmadsoliman

代码仓库

基本信息

分类

开发工具

传输方式

stdio

作者

ahmadsoliman

关于 MCP n8n API Server

MCP server for n8n API integration - Connect Claude AI to n8n workflows

#mcp #n8n #api #integration #workflow

MCP n8n API Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "mcp-n8n-server": {
      "command": "npx",
      "args": [
        "-y",
        "@ahmad.soliman/mcp-n8n-server"
      ]
    }
  }
}

MCP n8n API Server 工具

Get all n8n workflows

Get all webhooks in a workflow

Call a GET webhook

Call a POST webhook

概览

What is MCP n8n API Server?

An MCP (Model Context Protocol) server that provides an interface to interact with n8n workflows. It allows listing workflows, triggering webhooks with custom data, and integrates with Claude Desktop and other MCP clients.

How to use MCP n8n API Server?

Install globally with npm install -g @ahmad.soliman/mcp-n8n-server or run directly with npx -y @ahmad.soliman/mcp-n8n-server. Configure a .env file with your n8n host URL, API key, and optionally a project ID. Then configure Claude Desktop or another MCP client using the provided JSON configuration.

Key features of MCP n8n API Server

List all n8n workflows
List webhooks from a specific workflow by ID
Call webhooks with GET requests
Call webhooks with POST requests and custom data
Works as a remote or local MCP server

Use cases of MCP n8n API Server

List all available n8n workflows via Claude
Trigger an n8n webhook with custom data from an LLM
Retrieve information about webhooks associated with a workflow

常见问题

What configuration is required to connect to n8n?

You must set `N8N_HOST_URL` (your n8n instance URL) and `N8N_API_KEY` in a `.env` file or environment variables.

Is a project ID required?

The `PROJECT_ID` is optional and only needed for cloud n8n instances.

How do I integrate this server with Claude Desktop?

Add the server configuration to `~/Library/Application Support/Claude/claude_desktop_config.json` using the `npx` command or a local path.

What MCP tools does the server expose?

It exposes `list-workflows`, `list-workflow-webhooks` (requires workflow ID), `call-webhook-get` (requires URL), and `call-webhook-post` (requires URL and data).

Can I use the server without installing anything?

Yes, you can run it directly using `npx -y @ahmad.soliman/mcp-n8n-server` without a permanent installation.

开发工具分类下的更多 MCP 服务器

Eased

easedui

Eased is a library of motion-first React components for shadcn, installed with the shadcn CLI.

Mcp-Warden

ermoluk

Local-first credential broker for MCP. AI coding agents (Claude Code, Cursor, Codex…) call APIs, SSH and databases through scoped presets; secrets stay in your OS keychain and never enter the agent's context.

Just Domain.

Just.

Just Domain is the domain registrar for businesses built with AI. An AI assistant checks availability and both prices, first year and renewal, and hands back a checkout link for justdomain.ai. Read only by design: no pur

LocalCan

Gives AI agents public URLs (tunnels) for localhost, live HTTP traffic inspection, snapshot publishing, and access control. Part of LocalCan, the ngrok alternative for Mac, Windows and Linux. Free plan.

Eddyter AI Rich Text Editor MCP

EddyterAI

Set up and manage the Eddyter AI rich text editor by talking to your AI agent — for Claude, Cursor, Codex and other MCP tools. A Model Context Protocol server that lets AI tools add Eddyter to a React, Next.js, Vite or R