need full solution

Hello Experts, I am Rafi Ansari and i have basic understanding of software development. I am looking for a solution, through which I can read http response from a particular website and modify the my http request accordingly. Description: I want to read some of the content(ex: #15 ) from http response (from server), form a database (for example excel sheet), and based on triggered action I can modify my http request. We can discuss deeply after shortlisting.