I was recently trying to verify the signature for PayPal node in n8n. However when I try to deploy my verification code on vercel, it is showing 404 error plus when I am executing the deployment url on https node in n8n, it is showing me a long msg stating authentication error and then there is a link clicking on which I am getting 404 error again...?
I have tried taking help from many platform but couldn't find any solution till now.
