N

n8n

Integrates with n8n workflow automation platform to enable workflow management, execution monitoring...

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13 installs
Updated Nov 22, 2025
Not audited
Integrates with n8n workflow automation platform to enable workflow management, execution monitoring, and task automation through a bridge that connects AI capabilities with n8n's powerful automation tools.
  1. Open your n8n instance in a browser.

    • Log in to your n8n dashboard as an administrator.
  2. Navigate to API Key settings.

    • Go to Settings > API > API Keys.
  3. Create a new API key.

    • Click "Create new API key" (or equivalent button).
    • Assign the necessary permissions.
    • Save the key and copy it immediately (it will only be shown once).
  4. (Optional, if you use webhooks) Set up webhook authentication.

    • Go to your webhook-triggered workflow in n8n.
    • Enable Basic Authentication for your webhook node.
    • Note the username and password you set.
  5. Prepare the following values for FastMCP:

    • N8N_API_URL: The full URL of your n8n API, including /api/v1 (e.g., http://localhost:5678/api/v1).
    • N8N_API_KEY: The API key you just generated.
    • (Optional) N8N_WEBHOOK_USERNAME: Username for webhook authentication (if using webhooks).
    • (Optional) N8N_WEBHOOK_PASSWORD: Password for webhook authentication (if using webhooks).
  6. Click "Install Now" in FastMCP.

    • When prompted, fill in the values above in the connection interface.
  7. Save and finish setup.

    • Confirm the details and save your configuration in FastMCP.

You are now ready to connect and use the n8n MCP server!

How to Install n8n

Install n8n MCP server with one click through FastMCP. Choose your preferred AI development tool below:

Claude Desktop

Click "Claude Desktop" in Quick Start

Cursor IDE

Click "Cursor IDE" in Quick Start

VS Code

Click "VS Code" in Quick Start

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