My plantoid Mechaphytum Animus is interacting with web thanks to ESP8266 webserver nodes... I played a lot with this tiny wifi modules and managed to incorporate them into my projects in many ways.... Easy to connect to a MCU, open source firmware and lots of example software on the web... I prepared many webservers with or even without a MCU and now Mechaphytum Animus can send sensor data to web, can Tweet and even send e-mails to me when an event is triggered... Below are my ESP8266 webservers...