Network connection on Nodemcu

Is there any way to configure my wi-fi network name and password through Blynk so I don’t have to edit the code every time I have to connect nodemcu to the internet?

Welcome to Blynk Family.
Please search the forum for the same. There are many such post earlier.
Search for WiFimanager. Its not a feature of Blynk, the wifimanager lib works great with Blynk…