n8n

Connect CometAPI to n8n using OpenAI credentials: set API key and base URL, save credentials, then test workflows to verify responses.

n8n is a workflow automation tool. Connect it to CometAPI by configuring OpenAI-compatible credentials — all CometAPI models work out of the box.

Prerequisites

• An n8n account (cloud or self-hosted)
• A CometAPI account with an active API key

For local/self-hosted n8n with the CometAPI community node, see the n8n Local Deployment guide.

Setup

1. Get your CometAPI API key

   Log in to the CometAPI dashboard. Click Add API Key and copy your key and base URL (https://api.cometapi.com).

   

   
2. Create an OpenAI credential

   In n8n, navigate to your project → Credentials → Create Credential → OpenAI API. Paste your CometAPI key into API Key, enter https://api.cometapi.com/v1 in the Base URL field, and click Save.

   

   

   
3. Test the connection

   Create a workflow with an OpenAI node using the saved credential and execute it. A successful response confirms the setup is working.