I am developing a chromecast application which will stream playready assets. But am facing the issue of cors error. I know we have to add cors header to solve this and I have done that. Developing for Chromecast without CORS From the above link I came to know that proxy can be set to chromecast device. Can anyone please tell me how to set proxy to chromecast device so that I can check the request and response through the device. I dont have deep knowledge in server side. So please give me an elaborated answer.