Swap faces in videos via HeyGen FaceswapNode workflows.
npx skills add https://github.com/calesthio/OpenMontage --skill faceswap
Please help me install this Agent Skill. Skill: faceswap Source: https://github.com/calesthio/OpenMontage/tree/main/.agents/skills/faceswap Command: npx skills add https://github.com/calesthio/OpenMontage --skill faceswap
Enable automated, high-quality face replacement in videos so creators can personalize, edit, or retarget faces without manual frame-by-frame compositing or expensive VFX pipelines.
Use the faceswap skill to replace the face in https://example.com/original.mp4 with the person in https://example.com/face.jpg using your HEYGEN_API_KEY.
High-intent search queries and answers about installing and using this skill.
To replace faces in videos, you submit a source face image and a target video to the HeyGen FaceswapNode workflow. The API processes the request asynchronously using GPU acceleration, and you poll the execution endpoint until the status is completed to retrieve your output video URL.
Yes, you can use HeyGen to personalize avatar videos by chaining an avatar-generation workflow with the FaceswapNode. You generate the base avatar footage first, then swap in a custom face to create personalized messages, demos, or marketing assets.
Yes, you need a HeyGen API key to authenticate face replacement requests. You must include the X-Api-Key header when submitting the target video and source image to the FaceswapNode workflow for automated processing.
HeyGen face swap workflows require GPU processing time, so completion times vary based on the target video length. You should poll the workflows executions endpoint approximately every 10 seconds until the execution status is completed and the output video URL is available.
For high-quality face replacement, use a single, front-facing source image with good lighting. After the GPU processing completes, always validate the resulting output video URL before distributing your personalized clips or marketing assets.
gyalamanch001aTranslate videos into localized dubbed versions via HeyGen video IDs or URLs.
video-production-buddyAutomate face swapping in videos via HeyGen's FaceswapNode API.
gyalamanch001aSwap a face in a target video using HeyGen workflow APIs.
TheArchitectitExtract and analyze video frames using ffmpeg, ffprobe, and Pillow.
