title: How to access Stage Variables of API Gateway from Postman
body: <p>I have a Lambda with multiple versions and API Gateway is created with Stagevariables pointing the alias name.</p>
  <p>If executed within AWS console by substituing the different alias name for Stage Variable, the output is accurate, but if executing the same from postman, it fails.</p>
  <p>Executing something like this from Postman:</p>
  <pre><code>https://123-execute-api.us-east-1.amazonaws.com/StageName/LambdaFunctionName?variable=XYZ
  </code></pre>
  <p><strong>Note: Each Alias version has a different output</strong></p>
  <p>Any leads on this would be helpful</p>
  <p>Thanks in advance</p>