Complete integration guide for the Fliz REST API - an AI-powered video generation platform that transforms text content into professional videos with voiceovers, AI-generated images, and subtitles. Use this skill when: - Creating integrations with Fliz API (WordPress, Zapier, Make, n8n, custom apps) - Building video generation workflows via API - Implementing webhook handlers for video completion notifications - Developing automation tools that create, manage, or translate videos - Troubleshooting Fliz API errors or authentication issues - Understanding video processing steps and status polling Key capabilities: video creation from text/Brief, video status monitoring, translation, duplication, voice/music listing, webhook notifications.