n8n-docs/docs/integrations/builtin/credentials/cortex.md

title: - n8n Documentation description: Documentation for . Use these credentials to authenticate Copper in n8n, a workflow automation platform. contentType: integration

You can use these credentials to authenticate the following nodes with Cortex.

• Cortex

Prerequisites

Install Cortex on your server.

Using API Key

1. Access your Cortex dashboard.
2. Click on your user icon on the top right corner and select 'Settings'.
3. Scroll down to the API Key section and click on the Reveal button.
4. Use the API Key and your Cortex instance URL with your Cortex node credentials in n8n.