I have some functions that use curl to pull information off a couple of sites and insert them into my database. I was just wondering what is the best way to go about executi
This is exactly what Cron (linux) or Scheduled Tasks (windows) are for.
You can run them on your application server to keep everything in one place.
For example, I have a cron running on my home server to backup its MySQL databases every day. Only one system is involved in this process.