How do I add and use a passkey?Published 2026-11-08. Updated 2026-11-08. Last reviewed 2026-11-08.Add a passkeyUse it to sign in or approve an actionAdd a passkey from Settings and follow your browser or device prompt. Once a passkey is required for your account, use the passkey sign-in option rather than assuming a password can replace it.Add a passkeyOpen Settings → Security → Passkeys.Choose the add action and give the passkey a recognizable name if prompted.Complete your device or password-manager prompt. Wait for OKSPOT to confirm registration before closing the screen.Where your device supports it, keep a backup or synced passkey available. Never send the private key or device unlock code to anyone.Use it to sign in or approve an actionOn Log in, choose Sign in with a passkey and follow the prompt. Sensitive actions may ask for a fresh passkey check even after sign-in. If the account or action changes while a prompt is open, cancel it and start the intended action again.Related articlesWhat if I lose access to my passkey?Try another enrolled passkey or the trusted device or password manager that stores your synced passkey. A password reset does not remove the passkey requirement.Why do I need a security check for a withdrawal?Each withdrawal needs a new security check to protect your funds. Confirm with your passkey, or use your authenticator when no passkey is set up.Contact support about this article