I made a bug report: https://feedbackassistant.apple.com/feedback/11597834 Also here's my sample code: https://github.com/joenewbry/Speech-Recognizer Thanks! :)

Hey @ChuckMN, Thanks for the suggestions! 🙌 I followed your method of removing everything that wasn't absolutely necessary and realized I hadn't included all the required fields when generating my JWT. I hadn't included 'bid' -> "com.myappid" in the JWT payload. The docs are here: https://developer.apple.com/documentation/appstoreserverapi/generating_tokens_for_api_requests