Post New YouTube Videos to X

Automated YouTube Video Promotion Workflow Automate the promotion of new YouTube videos on X (formerly Twitter) with minimal effort. This workflow is perfect for content creators, marketers, and social media managers who want to keep their audience updated with fresh content consistently. How it works This workflow triggers every 30 minutes to check for new YouTube videos from a specified channel. If a new video is found, it utilizes OpenAI's ChatGPT to craft an engaging, promotional message for X. Finally, the workflow posts the generated message to Twitter, ensuring your latest content is shared with your audience promptly. Set up steps Schedule the workflow to run at your desired frequenc

Help me set up the n8n workflow "Post New YouTube Videos to X" (https://n8n.io/workflows/2242). It uses: X (Formerly Twitter), YouTube, OpenAI. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.