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N8N Connection Guide

Service Management​

After creating the service, you will be redirected to the App Management page.

App Management

On this page, you can:

  • Activate or deactivate your service
  • View how to connect to the service
  • Manage your app files

Connection Information​

Click on the Connection Method option in the Basic Settings tab.

Connection Method

On this page, you will see the following information:

  • Domain: The service domain for connecting to it

Setting Required Environment Variables​

N8N_HOST​

Purpose: Defines the domain or host address where n8n is running. This variable is essential for generating correct links in webhooks, CORS settings, and restricting access to authorized addresses.

N8N_HOST=your-domain.com

WEBHOOK_URL​

Purpose: Defines the base URL for accessing webhooks from external services. This variable allows external services like GitHub, Slack, etc., to access n8n webhooks.

WEBHOOK_URL=https://your-domain.com/

Setting Environment Variables

Connecting

Connection

To connect to the N8N dashboard, click on the Domain and on the opened page, enter the following information for registration:

  • Email
  • First Name
  • Last Name
  • Password