I have built an extensive Airtable to Zotero sync system, which I use for my public Earth Science Online Video Database project (www.esovdb.org
I have open-sourced the code on GitHub here: https://github.com/avanavana/airtable-api-proxy
It includes a complete Airtable API proxy cache server, which allows you to query your Airtable like an API, and it additionally has endpoints for Zotero sync, as well as webhook support for posting to Discord and Twitter. There is sample Airtable script for the Airtable automations in README.md
Let me know if you have any questions!
Curator, The Earth Science Online Video Database