title: I'm looking for help integrating Paypal IPN's with Marklogic
body: <p>I'm using ngrok to tunnel to my localhost. The IPN simulator runs smoothly, as does Postman. But once I run through the whole process (make a transaction, wait for IPN), I'm getting the following error: <code>400 XDMP-REQUTF8SEQ: Invalid UTF-8 escape sequence -- requests are not UTF-8 encoded</code>. </p>
  
  <p>I put a xdmp:log at the entry point of the app and nothing was logged, so I believe the error occurs when the request hits the server. Is there a way to handle this at the server level? Has anyone had success integrating IPN's with ML? </p>
  
  <p>Any help would be much appreciated! Thanks!</p>