This is a really simple webhook implementation that gets Api.ai classification JSON (i.e. a JSON output of Api.ai /query endpoint) and returns a fulfillment response.
It's a coding related information fulfillment service that uses the concepts of website scraping using BeautifulSoup and CodersCalendar API. This service is implemented using Flask (A Python Microframework).
The services takes various action and other parameters from the Api.ai classification JSON and packs the result in the Api.ai webhook-compatible response JSON and returns it to Api.ai