I wanted to let folks know that there is a Trello Power-Up Monthly Sync event organized by @BrittanyJoiner that happens just about every third Thursday of the month. It is a great gathering of folks building Power-Ups!
The next one is 2022-08-25T14:30:00Z. At this one @MichaelHeikka will be sharing a bit about the work the Trello Ecosystem has underway related to Power-Ups and API keys.
You can join via Zoom here: Launch Meeting - Zoom