title: send msg to Azure service bus que via REST
body: <p>The Azure Queues are exposed to REST API.To make the REST call works. I ran a sample test on POSTMAN. The POST call </p>
  
  <pre><code>https://yournamespace.servicebus.windows.net/yourentity/messages
  </code></pre>
  
  <p>Also, Passing below 2 headers and values.</p>
  
  <p>Header 1:</p>
  
  <pre><code>Authorization: SharedAccessSignature sr=https%3A%2F%2F.servicebus.windows.net%2Fyourentity&amp;sig=yoursignature from code above&amp;se=1529928563&amp;skn=KeyName
  </code></pre>
  
  <p>Example:</p>
  
  <pre><code>SharedAccessSignature sr=https%3A%2F%2Fservicebussoatest1.servicebus.windows.net%2Fpublishque&amp;sig=a0wmRklbCGFCYoSCViij9gagtZV9Bg+vU=&amp;se=1529928563&amp;skn=testpolicy
  </code></pre>
  
  <p>Header 2:</p>
  
  <pre><code>Content-Type: application/json
  </code></pre>
  
  <p>But even though I have passed the correct Authorization value, I am getting the error below:</p>
  
  <blockquote>
    <p>401:Invalid Authorization Token signature</p>
  </blockquote>