Add the following script to a Jamf Pro extension attribute to collect service provider location information based on public IP address when updating inventory.

Location Information.zsh

#!/bin/zsh

# Get public IP address
publicIP=$( /usr/bin/curl http://ifconfig.io/ip \
--location \
--silent \
--max-time 10 )

# Check if public IP was retrieved
if [[ -z "$publicIP" ]]; then
    echo "<result>Unable to retrieve public IP address</result>"
    exit 1
fi

# Get GeoIP data
locationData=$( /usr/bin/curl http://ip-api.com/xml/$publicIP \
--location \
--silent \
--max-time 10 )

# Check if location data was retrieved
if [[ -z "$locationData" ]]; then
    echo "<result>Unable to retrieve GeoIP data</result>"
    exit 1
fi

# Define array of desired location fields
locationPieces=( country countryCode region regionName city zip lat lon timezone isp org as )

# Loop through each field, parse value, and handle empty cases
result=""
for anItem in $locationPieces; do
    value=$( /usr/bin/xmllint --xpath "string(/query/$anItem)" - <<< "$locationData" 2>/dev/null )
    if [[ -z "$value" ]]; then
        value="N/A"  # Use "N/A" if value is missing
    fi
    result+="$anItem: $value\n"
done

# Output the results
echo -e "<result>$result</result>"

exit 0

Updated Script with Checks for Empty Values, Fallback Values for Missing Data, and updated the Formatted Output.