Hello, If you want, I propose a new powerful embedded Web Server for MicroPython (and CPython) that supports route handlers, modules like WebSockets or PyhtmlTemplate and a lot of simultaneous requests. Mostly used on ESP32, Pycom WiPy, STM32 on Pyboard, ... Robust and efficient (thousands requests on CPython!) GitHub - Open Source - MIT. --> https://github.com/jczic/MicroWebSrv2 <--