What are some examples of custom claims in Auth0?

Can you give me some examples of custom claims I can use in Auth0?

Sure! Custom claims in Auth0 allow you to add additional information to the user's token. For example, you can add a claim for user roles, like 'admin' or 'editor'.

How do I implement these custom claims?

You can implement custom claims by using rules in Auth0. In a rule, you can modify the user's ID token to include your custom claims.

Can you show me a code snippet for adding a custom claim?

Absolutely! Here's a simple example:

function (user, context, callback) {
  const namespace = 'https://myapp.example.com/';
  context.idToken[namespace + 'role'] = user.app_metadata.role;
  callback(null, user, context);
}

What are some common use cases for custom claims?

Common use cases include defining user roles, permissions, or any other user-specific data that your application needs to function.