I was working on a API in Laravel. I don’t know what I did wrong but it keeps returning 200 OK but without any data.

this is api.php :

Route::get('/offre/jobs', [OffreController::class, 'getAllJobs']); 

this is my offerController :

 //this will only return job type offers
 public function getAllJobs()
 {
     $offres = Offre::where('type', 'job')->getAll();
     return $offres;
 }

this is my Offer model :

namespace AppModels;

use IlluminateDatabaseEloquentFactoriesHasFactory;
use IlluminateDatabaseEloquentModel;

class Offre extends Model
{
use HasFactory;

protected $fillable = [
    'title',
    'type',
    'employmentType',
    'workplace',
    'description',
     ...
];

Whenever I try with my client (Thunder) it keeps returning 200 with empty body. I do know that I have data in my database that matches my query.