Raffle Frame is the way to go! 
All you gotta do is paste your post link, choose your raffle criteria, and voila!

You'll get the winner's name, their FID, and Wallet in no time.

The winner's name will be saved in the DB, you can reference it by pasting the post link again.

https://frames.berrylab.xyz/api/raffle

We just launched a Raffle Frame.
simply put your post link in the frame and you will get the winner.

Building @berrylab.eth /berrylab #Web3 Believer ¦ Husband ¦ Photographer ¦ Drone pilot ¦