Youtube Data API UnknowPart Error When Create Broadcasting

I’m trying to create Youtube live stream through my webpage via Youtube Data API. Whatever I tried, keep getting that error: { “error”: { “code”: 400, “message”:…

Is there any way to get available resolutions for a vimeo/youtube video over their api endpoints?

I want to check for the available resolutions over the api call when I am retrieving the video details against their video ids (e.g – Im69kzhpR3I[youtube] or 64765355[vimeo]). See My Application …