Such a thing would likely fall afoul of the developer agreement (resyndication of Twitch content)
The intened way to do this is to run the service that provides the data you need yourself using the documentation authentication proceedures. And then you don’t have to rely on someone elses service be stable/etc
So I don’t expect someone will provide a service you can just use but might provide an example you can copy to your own server and run with your own ClientID/Secret.