Status Code 401 Cannot set up API Key

What is the correct way to setup a SerpApi API key in Bubble?

Here’s the error I’m getting:

And here is what I am attempting. I’ve replaced my actual API key with in the screenshot.

Thanks for any help!

I contacted SerpApi.

The solution is that the Authentication is none or self-handled.
And there is a shared parameter:
key = api_key
value = Bearer <API key>