Can Splunk for Palo Alto Networks app index data on my network without WildFire?

Sorry I'm Splunk newbie.

I have Palo Alto Logs into Splunk (realtime).

I'm installed Splunk for Palo Alto Networks and Config without WildFire Config.

Can I use this app without WildFire. ( I mean Splunk for Pal Alto Network can index data from Palo Alto Networks without WildFire? )

Sorry my English, I'm learning :)

Thankyou