Automated AI Video Generation with HeyGen in n8n

This n8n workflow streamlines the creation of AI-powered videos using HeyGen. Triggered manually, it allows users to generate videos by specifying an avatar, a voice, and text content. The workflow first sets the required parameters, such as Avatar ID, Voice ID, and caption text. It then sends a request to the HeyGen API to generate the video asynchronously. Once initiated, the workflow waits for 10 seconds to allow processing time before checking the status of the video. If the video is completed, the URL is extracted, and the process can be repeated or the URL used further. This automation is perfect for content creators, marketers, or trainers who want to generate personalized videos on demand without manual intervention at each step.