Shelly Pro4 + i4 switch simple HTTP

Hello All ,

I was used to some other Shelly product that had the URL to simply Toggle the ON/OFF state , i bought some Shelly Pro 4PM
and now i really can't figure out the URL to toggle ON and OFF a specific ID =(
Can any one help ?

Thank you

Found this to work 192.168.1.18/relay/3?turn=toggle

but Shelly I4 it seems does not do it

Found that i had to change the Input Mode do Buttonn , now it seems to be ok