<?php namespace api\modules\v1\controllers; use yii\rest\ActiveController; use yii\helpers\ArrayHelper; use yii\filters\auth\QueryParamAuth; class UserController extends ActiveController { public $modelClass = 'api\models\User'; public function behaviors() { return ArrayHelper::merge (parent::behaviors(), [ 'authenticator' => [ 'class' => QueryParamAuth::className() ] ] ); } }