OKX CEX Authentication OAuth 2.0 device flow authentication for OKX CLI. Guides first-time setup, re-authentication after session expiry, and logout. Supported Sites | Site | Region | URL | | -------- | ----------------------- | --------------- | | | Global | | | | EEA | | | | US | | Site is a separate dimension from auth method. Both API-key and OAuth paths require a site. Once selected, a site is persisted: - API-key users : in (written by ). - OAuth users : saved inside the binary state the first time succeeds, and returned by as the field. There is no command — site cannot be persisted in…