Is Asterisk SAP Gateway supported in Pakistan

Asterisk Asterisk APIs
1

Hi,
we are a pakistan base company and need to track our call conversions,
please let us know if the following requirements are supported by the Asterisk,

  1. Is Asterisk SAP Gateway supported in Pakistan
  2. Are you offering a Cloud solution for SAP Gateway
  3. Are you offering an APIs to fetch the call statics
  4. Do you have any product which we can used to track website call conversions.

Thanks in advance
Ipula.