I am trying to connect users to my Stripe account. https://stripe.com/docs/apps/getting-started I tried setting the redirect URL to localhost. Then I get an error than safari cannot open the page "because safari cannot connect to the server." "Does anyone know that I have to set the redirect URL?
You cannot set the redirect URL to localhost, the server will try to redirect the localhost to it. Set the redirect URL with a public domain or ip.