Veo by Ace Data Cloud

Veo for ComfyUI by Ace Data Cloud

Generate and edit Veo videos with your Ace Data Cloud account, retrieve the same task ID, and load completed results as ComfyUI's native VIDEO type. These nodes call a hosted API; no local model or GPU is needed. Paid actions consume Credits at the current Veo price.

简体中文 · Ace Data Cloud · Issues

| Nodes | Dify API action | | --- | --- | | Text to Video / Image to Video / Ingredients to Video / Get 1080p | /veo/videos actions text2video, image2video, ingredients2video, get1080p | | Extend Video | /veo/extend | | Edit Objects | /veo/objects, insert or remove | | Reshoot Video | /veo/reshoot, 15 camera motion choices | | Upsample Video | /veo/upsample, 1080p, 4k, or GIF | | Retrieve Task / Retrieve Tasks / Load Video | Read existing IDs and decode an Ace media URL to VIDEO |

These nodes cover all five model IDs and seven tool definitions in the current VeoDify package. veo3, veo3-fast, veo31, and veo31-fast are available for text or first/last-frame image input. veo31-fast-ingredients requires 1–3 reference images. Extend accepts only veo31-fast and veo31. Availability, quality, resolution, and price vary by model.

Install

Once the Registry version is active, open ComfyUI-Manager → Custom Nodes, search Veo, confirm publisher acedatacloud and package Veo by Ace Data Cloud, install, and restart. The Registry ID is veo; source is AceDataCloud/VeoComfyUI. Source availability and Registry upload alone do not prove Manager installation.

For local source testing:

cd /path/to/ComfyUI/custom_nodes
git clone https://github.com/AceDataCloud/VeoComfyUI.git
cd VeoComfyUI
python -m pip install -r requirements.txt

This package targets ComfyUI 0.39.0 or newer because Load Video uses its native VIDEO type. Restart and search for Veo.

Set your Ace Data Cloud key

Set a key with Veo access in the actual ComfyUI process environment, then restart:

export ACEDATACLOUD_API_KEY='paste-your-key-here'
python main.py --cpu

ACEDATACLOUD_API_TOKEN is also accepted. Keep the key out of workflows, screenshots, issues, and the repository. If you restrict API paths, allow /veo/videos, /veo/extend, /veo/objects, /veo/reshoot, /veo/upsample, and /veo/tasks.

Generate and retrieve

Import 01-submit-text-to-video.json with File → Open, choose a model and price, then run it once. Copy the task ID shown by Preview as Text. A submitted task is not a completed video. If submission times out without an ID, inspect Ace request history before paying again.

Image to Video accepts one public HTTPS URL for the first frame or two for first and last frames. Ingredients to Video accepts 1–3 public HTTPS URLs and only veo31-fast-ingredients. Enter a JSON array or one URL per line. The 4k choice is limited to Veo 3.1 models. aspect_ratio applies only to Image to Video. get1080p and Upsample take an existing video ID, not a URL.

Extend takes a supported original or extend result video ID. Edit Objects and Reshoot require an original Veo video ID; an extended result is not supported. Object removal requires a public HTTPS mask URL. The API also accepts base64 masks, but this UI keeps large mask data out of workflows. All paid nodes submit once and never retry automatically.

Import 02-retrieve-and-save.json, replace its placeholder task ID, and run. It connects Retrieve Task → Load Video → Save Video. Retrieve waits up to 240 seconds for the same task. If still pending, rerun only this retrieval workflow. The native VIDEO output also connects to other ComfyUI video nodes. Retrieve Tasks accepts a JSON array of 1–20 existing IDs and does not create a new video.

Check usage and troubleshoot

Find the submission by task or trace ID in the Ace Data Cloud Console. Read-only task queries and media downloads should not create another generation.

| Symptom | Action | | --- | --- | | Key missing or HTTP 401/403 | Check the key in the running ComfyUI process and Veo access. | | HTTP 429 | Wait for the service limit; keep any accepted task ID. | | Pending | Query the same task ID again; do not rerun a paid node. | | Submission timeout or HTTP 5xx | Inspect request history before resubmitting. | | Video download error | Confirm terminal success and an Ace CDN URL. |

Prompts and reference URLs are sent to api.acedata.cloud; completed videos are downloaded from Ace CDN. See privacy notes. Only submit content you have permission to process.

Development

python -m unittest discover -s tests -v
python -m py_compile __init__.py client.py nodes.py

pyproject.toml declares short Registry ID veo, publisher acedatacloud, and a 400×400 proportional resize of the canonical Ace logo.