Check mk 2.1 How get service status via http

thanks for your answer

I wish to add a “filter” at the view
In the example I have just one filter and this is HOST
I like add another filter called service

and use it

Just for example
http://sgsvrwsnagc01lx/mknagios/check_mk/view.py?view_name=allservices&alias=SGSVRVMVSPC24EX&**Service=CPU%20Utilization**&_username=apinagios&_secret=XXXXXXX&output_format=json)

So I can create a Json file with the info of one server with only one service

I hope to explain well what I like to do
thanks
Emillio