Arbitrum Mainnet 403 client error when calling contract


I am currently trying to do some contract calls on Arbitrum Mainnet but I get thrown the following exception:
“requests.exceptions.HTTPError: 403 Client Error: Forbidden for url:

I am a free tier user and wanted to know whether its because of that status or something else.
The functions i am calling are:

Would be cool to receive some some help…thanks


Hey, @friedefuerst! Welcome to the community! You need to add the new Arbitrum Network Add-on to your account if you haven’t done that part yet. Can you confirm?
Plus, can you provide the snippet of the code?