Key Takeaways Featured Snippet Answer: What Is the Difference Between Xtream Codes API, M3U, and Portal MAC? The primary difference lies in how connection data is authenticated and managed. Xtream Codes API uses a Server URL, Username, and Password to dynamically sync channels, EPG guides, and VOD media. M3U is a plain text playlist link … Continue reading Understanding IPTV Protocols: Xtream Codes, M3U & Portal MAC