My GTP Action URL failing with no obvious cause

[peter.malinverni]

CustomGPT Action API Connection working - here's how I did it

First time posting! I’ve seen a number of posts here detailing how people have come across issues with their API keys and actions with their Custom GPT. I myself was having trouble - the API call was being refused due to a lack of an API key, even though I was including one in the Authorization section! Or so I thought… The solution to my issue was actually pretty straightforward - using the “Custom” option when setting the API key. Specifically, I think that you want to make sure that the Cus…

Maybe this helps