Ploting features from http://geojson.io/ into Google Maps using Json strings (or arrays)

Hi, I am trying to plot icons and features from http://geojson.io/ into my Maps app.
As I do not know where to start as documentation is far from comprehensive.
I am going to keep researching and any help will be highly welcome.
Thanks in advance
Paulo

did you know how to extract data from json if No then try first with fake json api
https://jsonplaceholder.typicode.com/
and extract this data with json tools in utitlities

Hi ShaikhSajidAli, in fact I don’t know what to do with it.
http://geojson.io builds the JSON for me but I do not know what to do with it.
Thanks
PB

So search in community about json extraction