Stand-alone tool that uses Host API to query all the host details and output JSON to the stdout. This tool can be used together with JSON parsing tools like jq in order to build reports of your liking.
go get github.com/crowdstrike/gofalcon/examples/falcon_host_details
Get full details of all the hosts
$ FALCON_CLIENT_ID="abc" FALCON_CLIENT_SECRET="XYZ" FALCON_CLOUD=us-1 \
falcon_host_details
Get total number of hosts
falcon_host_details | jq length
List hostnames of all hosts
falcon_host_details | jq 'map(.hostname)'
List hosts and agent versions as key-value dictionary
falcon_host_details | jq -r ' map( { (.hostname) : .agent_version } ) | add'