Construct send ajax with jwtToken for Laravel api

We are building construct pages on web. Those pages can only be accessible after login. We adopted laravel framework with jwtToken. Construct send ajax call to laravel to get backend data.

When laravel got any request without jwtToken. Laravel will return error.

Therefore we need to embed jwtToken at construct ajax call.

Anyone can help?

Sorry that i guess this image could explain in a clear way. The jwtToken is stored at "LocalStorage" (browser's local storage) but not construct local storage