Any other options to the API connector?

I’m trying to call GPT-4 from the API Connector but I keep getting “Workflow error - could not connect to remote server”

I’m assuming this is because the API Connector times out after 60s and the GPT-4 model takes longer than that to complete a response.

Do I have any other options other than the basic API Connector?

The first thing that comes in mind is using an external backend called directly with client side code.