Tailscale

Tailscale gives your machine a stable HTTPS name on your tailnet and terminates TLS itself, so only your devices can reach the board. The tailnet is the authentication: a device that isn't signed into it can't reach the name at all.

Serve the portCopy Anchor Link

tailscale serve --bg --https=443 localhost:9393
tailscale serve status

status reports the URL it's serving, in the form https://<machine>.<tailnet>.ts.net. Copy the origin from there instead of composing it by hand. You don't choose the MagicDNS name.

Tell Ntwine the originCopy Anchor Link

  press R, choose Tailscale

  Origin  https://your-machine.your-tailnet.ts.net

Ntwine reads your tailnet name while the pane is open, so the field is usually filled in already.

Ntwine checks that a request's Host matches the origin you gave it, so the value has to be the exact origin a browser sees: scheme included, no trailing slash.

Stop servingCopy Anchor Link

tailscale serve --https=443 localhost:9393 off

Tailscale's syntax changes faster than this page, so check the Tailscale Serve documentation for the current version.