ltx_best_face_id_generate_video – 1 MCP server offers this tool
What it usually takes
aspect_ratio– in 1 of 1duration– in 1 of 1face_image– in 1 of 1prompt– in 1 of 1randomize_seed– in 1 of 1seed– in 1 of 1
No server marks it as only reading: treat it as able to change data.
From each publisher's own tool list. We never call a tool.
Servers
| Server | Inputs | Read-only? |
|---|---|---|
LTX-Best-Face-ID co.huggingface.alissonerdx/ltx-best-face-id Generate a short identity-preserving video from a reference face photo. Runs the official LTX-2.3 distilled pipeline with the Best-Face-ID LoRA. The reference face is injected as a source-phase-tagged overlap reference (the ComfyUI BFS mechanism) so the generated video keeps that person's identity. Returns a path to an .mp4 file. If a user passes a file as an input, use the upload_file_to_gradio tool, if present, to upload the file to the gradio app and create a Gradio File Input. Then use the returned path as the input to the tool. Returns: tuple[str, int]: Filepath of the generated .mp4 video, and the seed used. | aspect_ratio,duration,face_image,prompt,randomize_seed,seed | Not stated |