- **Token source**: `gateway.auth.token` (or `OPENCLAW_GATEWAY_TOKEN`); `openclaw dashboard` can pass it via URL fragment for one-time bootstrap, but the Control UI does not persist gateway tokens in localStorage.
- If `gateway.auth.token` is SecretRef-managed, `openclaw dashboard` prints/copies/opens a non-tokenized URL by design. This avoids exposing externally managed tokens in shell logs, clipboard history, or browser-launch arguments.
- If `gateway.auth.token` is configured as a SecretRef and is unresolved in your current shell, `openclaw dashboard` still prints a non-tokenized URL plus actionable auth setup guidance.
- **Not localhost**: use Tailscale Serve (tokenless for Control UI/WebSocket if `gateway.auth.allowTailscale: true`, assumes trusted gateway host; HTTP APIs still need token/password), tailnet bind with a token, or an SSH tunnel. See [Web surfaces](/web).
- Ensure the gateway is reachable (local: `openclaw status`; remote: SSH tunnel `ssh -N -L 18789:127.0.0.1:18789 user@host` then open `http://127.0.0.1:18789/`).