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Safely bypass YouTube age restrictions, undetectably, for testing/educational purposes only.
This Tampermonkey userscript bypasses YouTube's age restrictions without requiring login, cookies, or verification. Built for 2025's updated YouTube API, it works by stealthily intercepting internal requests and modifying video metadata in real time.
fetch and XMLHttpRequest using Proxies (not monkey-patching).ytInitialPlayerResponse)./youtubei/v1/player) via fetch and XHR.playabilityStatus.status from "RESTRICTED" / "LOGIN_REQUIRED" to "OK".ytd-watch-flexy[is-restricted]).Response cloning for native compatibility.This script is for educational and testing purposes only. It may violate YouTube’s Terms of Service. Use at your own risk.