Is it possible to connect to this API?

Hi all,
I am wanting to use this api to authenticate users with the Fantasy Premier League service. This is the only guide I can find online for using the API, and I was wondering if it is possible to do this on Bubble, and how I would go about doing it?
Thank you,

Should be possible, yes.

Try this:

Thank you! I set up the API connector like you showed and added the values for the dynamic values and when I initialise the call it returns this:

I’m not sure whether this is an issue with how I’ve set it up, the API or the API connector but it doesn’t look quite right.