Non "localhost" hosts aren't permitted

[simmerz]

It would be great if users could set their own allowed URLs rather than only localhost. My use case is a multi-subdomain app where I use the .test domain locally to run multiple subdomains in my rails app, and don't use localhost at all.

[jrub]

Same here!

[whysthatso]

my use case: i run my dev environment locally behind a tailscale tunnel in order to test callbacks from external providers. urls have this schema: https://..ts.net