title: Oracle Apex exception: Unauthorized URL
body: <p>I have an Oracle Apex application and I'm trying to make a REST request but I'm receiving the error Unauthorized URL.</p>
  
  <p>Here is my code : </p>
  
  <pre><code>declare
    l_clob clob;
  begin
    l_clob := APEX_WEB_SERVICE.make_rest_request(
      p_url         =&gt; 'http://oracle-base.com/webservices/add-numbers.php',
      p_http_method =&gt; 'GET',
      p_parm_name   =&gt; APEX_UTIL.string_to_table('p_int_1:p_int_2'),
      p_parm_value  =&gt; APEX_UTIL.string_to_table(1 || ':' || 2)
    ) ;   
     return l_clob;
  end;
  </code></pre>
  
  <p>The Error : </p>
  
  <pre><code>Unauthorized URL: http://oracle-base.com/webservices/add-numbers.php
  
  Contact your application administrator.
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/bUoTM.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bUoTM.png" alt="enter image description here"></a></p>
  
  <p>Does anyone know how the reason of that please ?</p>
  
  <p>Thanks.</p>