@Bill Robinson you should be able to export from FileMaker into CSV then put that in Google Sheets. This is a good general primer on using Google Apps Script with the Trello API:
I also wrote a framework based on this for automating Trello in a "butler-like" way using Google Apps Script:
Hello Community! My name is Brittany Joiner and I am a Trello enthusiast and Atlassian Community Leader. I'll be sharing with you a series of videos with my top tips on how to best use Trello...
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