PowerShell, Web, Web Service PowerShell $URI = "https://www.w3schools.com/xml/tempconvert.asmx/FahrenheitToCelsius" $postParams = @{Fahrenheit='45'} Invoke-WebRequest $URI -Method Post -Body $postParams 123 $URI = "https://www.w3schools.com/xml/tempconvert.asmx/FahrenheitToCelsius"$postParams = @{Fahrenheit='45'}Invoke-WebRequest $URI -Method Post -Body $postParams