{"message":"Welcome to CDN API","endpoints":{"/fetch":{"description":"Fetch movie or TV series streams","method":"GET","authentication":"Required","parameters":{"mediaType":"movie or tv (required)","tmdb_id":"TMDB ID (required)","season":"Season number (required for TV)","episode":"Episode number (required for TV)","apiKey":"API key (required - can be passed as parameter or 'x-api-key' header)"}},"/4k":{"description":"List TMDB IDs with 4K content","method":"GET","authentication":"Not required","parameters":{}}},"authentication":{"method":"API Key","usage":["1. As query parameter: ?apiKey=YOUR_KEY","2. As header: x-api-key: YOUR_KEY"],"note":"Authentication is required only for the /fetch endpoint"}}