Add user meta after a user has registered and logged In [closed]

You can add user meta after login by using the wp_login hook. Make sure to set a higher priority (99 – the default is 10) to make sure to get the data after everything has processed in the core wp_signon() function.

From the Codex …

function add_my_user_meta_after_login( $user_login, $user ) {
 //Add my user meta code
}
add_action('wp_login', 'add_my_user_meta_after_login', 99, 2);