Hi Pothi,
Yes, I’m aware that fastcgi_cache_purge is a feature in the commercial version. The main reason of my request is not to support this premium feature, but to get a method of wildcard purging without PHP having access to the files. I myself do not use the commercial version but is using my own custom script that listens for purge request to remove cached files. It would be great if this plugin could give the opportunity to in some way make a http request for wildcard purging.