public function handle($request, Closure $next){
    $tenantId = Auth::user()->tenant_id;

    Landlord::addTenant('tenant_id', $tenantId);

    return $next($request);
}

<?php

namespace AppHttpMiddleware;

use Closure;
use AppUser;
use IlluminateSupportFacadesAuth;

class MultiTenant
{
    /**
     * Handle an incoming request.
     *
     * @param  IlluminateHttpRequest  $request
     * @param  Closure  $next
     * @return mixed
     */

    public function handle($request, Closure $next)
    {
        if (Auth::check()) {
            $tenantId = Auth::user()->company_id;

            Landlord::addTenant('company_id', $tenantId); // Different column name, but same concept
        }

        return $next($request);
    }
}

<?php

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| This file is where you may define all of the routes that are handled
| by your application. Just tell Laravel the URIs it should respond
| to using a Closure or controller method. Build something great!
|
*/

Route::get('/', function () {
    return view('welcome');
});

Auth::routes();
Route::group(['middleware' => ['multitenant']], function () {
    Route::get('/home', 'HomeController@index');

    //Clients
    Route::resource('clients', 'ClientController');
});

<?php

namespace App;

use IlluminateDatabaseEloquentModel;
use HipsterJazzboLandlordBelongsToTenants;

class Client extends Model
{
    use BelongsToTenants;
    //
    protected $fillable = [
        'organization',
    ];

}

Route::group(['middleware' => ['landlord']], function () {
    // Your routes
});

public function handle($request, Closure $next)
{
    if (Auth::check()) {
        $tenantId = Auth::user()->company_id;

        Landlord::addTenant('company_id', $tenantId); // Different column name, but same concept
    }

    return $next($request);
}

use HipsterJazzboLandlordBelongsToTenant;

class User extends Authenticatable
{
    use BelongsToTenant;
}

'providers' => [
    // ...
    HipsterJazzboLandlordLandlordServiceProvider::class
    // ...
],

'aliases' => [

    // ...
    'Landlord'   => HipsterJazzboLandlordFacadesLandlord::class,
    // ...
],

public function handle($request, Closure $next)
{
  if (Auth::check()) {
    $tenant_id = Auth::user()->id;

    Landlord::addTenant('user_id', $tenant_id);
  }

  return $next($request);
}

Route::group(['middleware' => ['multitenant']], function () {

Route::get('pagamento/list','PagamentoController@index')->name('pagamento.index');
Route::get('pagamento/create','PagamentoController@create')->name('pagamento.create');
Route::post('pagamento','PagamentoController@store')->name('pagamento.store');

});

public static function store($request)
{
   $pagador = self::pagador($request);
   $biller  = new Biller();
   $data = $biller->create($request);
   SolicitacaoPagamento::create(['user_id' => auth()->user()->id,
                              'pagador_id' => $pagador->id,
                              'valor' => '100',
                              'vencimento' => '2018-03-20',
                              'codigo_barras' => $data->codigo,
                              'status' => 'DISPONIVEL_PARA_PAGAMENTO']);
   Landlord::addTenant('user_id', auth()->user()->id);
}

/**
* Retorna a lista com as solicitações de pagamentos
*
* @return IlluminateHttpResponse
*/
private static function pagador($request)
{
 $endereco = self::endereco($request);

 $pagador = Pagador::firstOrCreate(['user_id' => auth()->user()->id,
                                  'nome' => $request->get('nome'),
                                  'endereco_id' => $endereco->id,
                                  'num_documento' => $request->get('num_documento'),
                                  'email' => $request->get('email'),
                                  'celular' => $request->get('celular')]);

return $pagador;
}

private static function endereco($request)
{
  $endereco = Endereco::firstOrCreate(['user_id' => auth()->user()->id,
                                    'rua' => $request->get('rua'),
                                    'numero' => $request->get('numero'),
                                    'complemento' => $request->get('complemento'),
                                    'bairro' => $request->get('bairro'),
                                    'cidade' => $request->get('cidade'),
                                    'cep' => $request->get('cep'),
                                    'uf' => $request->get('uf'),
                                    'pais' => $request->get('pais')]);

   return $endereco;
 }