View the XML response in the Merchant Information Interface

To view the XML response of an API call in the Merchant Information Interface, follow these steps: 

1. Find the relevant transaction, for example, using search.
2. Click on the transaction to open it.
3. Click on, for example, Payment Request Merchant Http Communication to expand the section.
4. Click on the relevant line to open the Http log.
   
5. Scroll to the Response html section to see the XML response of the API call. The Http log also shows information about the called method, and the parameters.