Add information to the Claim

Hi,
How can I add data to the claim so that when I log in I can access that information throughout the application?
Thank you, a greeting.

You can follow this procedure: Extend application user (Angular)

Okay, Thank you @korchev

@korchev
Hi.
To save a string I have been able to do it well with the information in Extend application user (Angular),
but I'm having trouble saving an array. Is there an example that can help me?
Thank you.

It is possible to pass a deserialized json in a claim??

It probably is. You would have to deserialize it in order to use it though.