I tried to call SOAP API of Magento 2 but I could not call successfully.

Here is my source code:
-----------------------

```
require('vendor/zendframework/zend-server/Zend/Server/Client.php');
require('vendor/zendframework/zend-soap/Zend/Soap/Client.php');
require('vendor/zendframework/zend-soap/Zend/Soap/Client/Common.php');

$token = "olourdje47c5c5g66md4gfceyslo9y1p";
$opts = ['http' => ['header' => "Authorization: Bearer " . $token]];
$context = stream_context_create($opts);

$wsdlUrl = "http://mage2.dev/soap?wsdl&services=customerCustomerRepositoryV1";
$serviceArgs = array("customerId" => 1);

$soapClient = new \Zend\Soap\Client($wsdlUrl);
$soapClient->setSoapVersion(SOAP_1_2);
$soapClient->setStreamContext($context);
$soapResponse = $soapClient->customerCustomerRepositoryV1GetById($serviceArgs);
var_dump($soapResponse);

```

---

The error message shown on browser is:
--------------------------------------

> 
> Fatal error: Uncaught SoapFault exception: [env:Sender] Consumer is
> not authorized to access %resources in
> /vagrant/data/magento2/vendor/zendframework/zend-soap/Zend/Soap/Client.php:1118
> Stack trace: #0
> /vagrant/data/magento2/vendor/zendframework/zend-soap/Zend/Soap/Client.php(1118):
> SoapClient->\_\_soapCall('customerCustome...', Array, NULL, NULL, Array)
> 
> 
> 1 /vagrant/data/magento2/test\_api.php(28): Zend\Soap\Client->\_\_call('customerCustome...', Array) #2
> ======================================================================================================
> 
> 
> /vagrant/data/magento2/test\_api.php(28):
> Zend\Soap\Client->customerCustomerRepositoryV1GetById(Array) #3 {main}
> thrown in
> /vagrant/data/magento2/vendor/zendframework/zend-soap/Zend/Soap/Client.php
> on line 1118
> 
> 
> 

---

The token in the source code was the access token of the integration with all resource I created on Magento back-end. The integration was active.

I could call the SOAP API without resource need successfully. For example, the Get function in the catalogProductRepositoryV1 service.

I wonder if there are any missing procedures I have to complete first for using SOAP API with resource need.

I will thank you so much for any helps.