title: Calling AWS API Gateway, issue with GET calls
body: <p>I am calling below AWS Gateway API from java console application. In postman, it works perfectly with AWS signatures.</p>
  
  <p>GET <a href="https://api.valorebooks.com/bid?isbns=[" rel="nofollow noreferrer">https://api.valorebooks.com/bid?isbns=[</a>"9780026840019"]</p>
  
  <p>I am using AWS SDK and this library.
  <a href="https://github.com/rpgreen/apigateway-generic-java-sdk" rel="nofollow noreferrer">https://github.com/rpgreen/apigateway-generic-java-sdk</a></p>
  
  <p>Console app is passing parameter isbns but API is throwing HTTP:400</p>
  
  <p>Source API: <a href="https://valorebooks.github.io/api/source/bid/" rel="nofollow noreferrer">https://valorebooks.github.io/api/source/bid/</a></p>