Thanks for the help. I have hardcoded in the broadcast instead of making it passed in through my other function, and switched the content type to be application/json, and passed the strignified pck into body instead of passing it as JSON.
All that said, I figured out my problem was way simpler… I had put the wrong Client_ID in my .env…
Note to self: Double check Id’s =(
Again thanks for your swift response. You are awesome.