register a public api route in laravel nova without authentication

I am developing a card for Laravel nova.

As part of this, I want an API route that can be posted, but I don't want to have to authenticate against it.

I have registered my route in the card's api.php

 Route::post('/endpoint/{id}', function (Request $request, $id) {)

This works if I call it with an already authenticated session.

But if I try to call it from postman I get

HTTP 419 Sorry, your session has expired. Please refresh and try again.

I can see that the card service provider is registering the route as so

Route::middleware(['nova'])
        ->prefix('nova-vendor/NovaPusherCard')
        ->group(__DIR__.'/../routes/api.php');

So I guess that Nova is putting some authenticated in front of the route.

Is there a way I can register the route without adding authentication?

via Chebli Mohamed