/api/v2/apple/oauth/verifyValidates the Apple-issued ID token, checks for account conflicts (duplicate Apple subject or email already in use), creates the user via SSO sign-up, and links the Apple account.
id_token string required intent string required signupfirst_name string last_name string acceptTOS boolean accessToken string required expires number required refreshToken string name string context object required error string required requestId string required name string context object required error string required requestId string required