Developer Tools · AI Chatbot

n8n Workflow Builder logo

n8n Workflow Builder

makafeli/n8n-workflow-builder

The ultimate AI assistant integration for n8n workflow automation - Connect Claude Desktop, ChatGPT, and other AI assistants directly to your n8n instance for seamless workflow management, creation, and execution through the Model Context Protocol (MCP).

Install

npx @makafeli/n8n-workflow-builder

Client configuration

{
  "mcpServers": {
    "n8n-workflow-builder": {
      "command": "npx",
      "args": [
        "@makafeli/n8n-workflow-builder"
      ],
      "env": {
        "N8N_HOST": "<N8N_HOST>",
        "N8N_API_KEY": "<N8N_API_KEY>"
      }
    }
  }
}

Environment variables

N8N_HOSTN8N_API_KEY
GitHub stars
173
Author
@makafeli
Category
Developer Tools, AI Chatbot
License
MIT
Updated
Oct 6, 2026

About n8n Workflow Builder

A powerful Model Context Protocol (MCP) server that enables AI assistants to manage n8n workflows seamlessly. Connect your AI tools directly to n8n for automated workflow creation, execution, and management.

Features

  • Complete Workflow Management - Full CRUD operations for n8n workflows

  • AI-First Design - Built specifically for AI assistant integration

  • Zero Configuration - Works out of the box with NPX

  • Secure - Uses n8n's official API with proper authentication

  • Modern Architecture - Built with TypeScript and latest MCP SDK

  • High Performance - Optimized for fast response times

Tools (15)

  • list_workflows

    List all workflows from your n8n instance

  • get_workflow

    Retrieve detailed information about a specific workflow

  • create_workflow

    Create a new workflow with nodes and connections

  • execute_workflow

    Manually execute a workflow

  • update_workflow

    Update an existing workflow's configuration

  • activate_workflow

    Activate a workflow to enable automatic execution

  • deactivate_workflow

    Deactivate a workflow to stop automatic execution

  • delete_workflow

    Permanently delete a workflow

  • create_workflow_and_activate

    Create a new workflow and immediately activate it

  • list_executions

    List workflow executions with filtering and pagination

  • get_execution

    Get detailed information about a specific execution

  • delete_execution

    Delete a workflow execution record

  • list_tags

    List all workflow tags with pagination

  • create_tag

    Create a new workflow tag for organization

  • generate_audit

    Generate comprehensive security audit report

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
Claude Desktop logo

Claude Desktop

Desktop · Freemium · Proprietary

Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

WindowsMacOS
Cline logo

Cline

Desktop · Free · MIT

An AI coding assistant integrated into the IDE. Supports MCP servers for enhanced functionality.

WindowsMacOSLinux
VS Code GitHub Copilot logo

VS Code GitHub Copilot

Desktop · Freemium · MIT

VS Code integrates MCP with GitHub Copilot through agent mode, allowing direct interaction with MCP-provided tools in your agentic coding workflow. Configure servers in Claude Desktop, workspace, or user settings, with guided MCP installation and secure handling of secrets in input variables to avoid leaking hardcoded keys.

WindowsMacOSLinuxWeb

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