I need to implement turnstile to my react native app, But I have no idea what hostname to use to Turnstile. Opinions clash between the server’s origin. And others tell me to use client origin (which is not an option in react native)…
The hostname is the name of DNS record pointing to the origin.
IE you access the origin through https://myapp.mydomain.com/somepath, the hostname is myapp.mydomain.com, you access the origin through https://www.myapp.mydomain.com/someotherpath, the hostname is www.myapp.mydomain.com.
I guess. The client will not use an IP to connect to your backend, correct? Add whichever hostname they use that resolves to the origin and you should be fine.