Way to update app_metadata using lock widget configuration

hi,

Is there a way to update app_metadata using lock widget configuration. I did not get any pointers from this link: Lock Configuration Options

thanks

It’s only possible to update user_metadata which can be achieved through the use of additionalSignUpFields. However, this only applies to sign up.

If you don’t need to add custom client-side data to your users’ app_metadata, you could always use a rule to add the data. If necessary, you can use the rule to pull data from your own web service to add to the app_metadata. Hooks are another option for this.