ap = require(game.ServerScriptService.TrelloAPI)
BoardID = ap:GetBoardID('86Ul7OBL')
ListID = ap:GetListID('Players', BoardID)
[{name="cardName",desc="cardDescription",...},{name="cardName",desc="cardDescription",...}]
errors returning:
Error:(5,46) Expected ']' (to close '[' at column 1), got ','

3 comments
Your placement of { and [ is wrong
What are you trying to set 'name' to?
Use Terabyte its better and easier