useSignup

The standard client-side signup: create the account, set the optional profile, send the verification email (on by default), then run onIdToken.

const { signup, loading, error } = useSignup({ onIdToken: createSession });

const result = await signup(email, password, { displayName: fullName });
if (result.success) router.push('/verify-email');

Returns

signup(email, password, profile?) resolves to { success: true, user, credential } or a failure result. Also exposes loading and error.

profile takes displayName and photoURL, both optional.

Notes

Server-first signups — where your API creates the record and the client signs in afterwards — should compose useLogin instead.

Options