👋 Hey Product Hunt! I'm TadasG, creator of TopYappers Over the past year, we’ve seen an explosion in AI-generated video tools - from text-to-video platforms to lip-sync remixes and short-form content generators. It’s incredible progress… but it’s also introduced a new problem: invisible watermarks and metadata fingerprints baked into videos by AI platforms. These watermarks might not be visible to the naked eye, but they’re increasingly detected by social media authenticity checks, content moderation filters, and even compression algorithms. The result? Great videos sometimes get downranked, flagged, or rejected - even when used for totally legitimate creative or research purposes. That’s why we built the TopYappers Remix API 💡 Our mission is simple: give creators and developers control over their video outputs again. The Remix API lets you upload and process videos directly via an endpoint — removing invisible watermarks, adjusting key parameters (brightness, hue, speed, sharpness, etc.), and returning a clean, optimized file ready for remixing or reposting anywhere. We wanted something that worked at both levels: For developers, an easy-to-integrate API with clear documentation and flexible parameters. For creators, a reliable backend that ensures their AI-generated content looks crisp, natural, and upload-ready. Here’s what makes it different: 🧩 Fully parameterized processing - tweak playback speed, color balance, hue shifts, gamma, and more. 🧼 Invisible watermark removal - clean up embedded fingerprints left by generation engines. ⚙️ No-code or low-code friendly - integrate in minutes using POST requests. 🔒 Secure & authenticated - simple API key system with rate limit protection. ⚡ Fast turnaround - process and receive your cleaned video URL in seconds. We’re already seeing creators use it for: Remixing AI clips into new short-form edits Cleaning branded content for reposting on different platforms Academic or enterprise use cases that need watermark-free datasets This is just the first release we’re already working on features like batch processing, per-frame color mapping, and AI-based content fingerprint detection (to give you insights before cleaning).

Video Remixer API

Change metadata & invisible watermark of AI videos

Change metadata & invisible watermark of AI videos