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Google Veo3.1 Reference-To-Video

google/veo3.1/reference-to-video

Google Veo3.1 Reference-to-Video performs image-to-video generation that preserves a specific subject's appearance and identity from provided reference images, enabling consistent character or product motion across frames. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

Examples

Google Veo3.1 Reference-To-Video example 1

Parameters

NameTypeDefaultDescription
reference_images *Imagesimage_upload_groupThe model will use the provided images as references to generate a video with consistent subjects. For fields that accept images: Accepts 1 to 3 images; Images Assets can be provided via URLs or Base64 encode; You must use one of the following codecs: PNG, JPEG, JPG, WebP; The dimensions of the images must be at least 128*128 pixels; All images are limited to 50MB; The length of the base64 decode must be under 50MB, and it must include an appropriate content type string.
prompt *PrompttextareaThe positive prompt for the generation.
resolutionResolutionselect1080pVideo resolution.
generate_audioGenerate AudiobooleantrueWhether to generate audio.
negative_promptNegative PrompttextareaThe negative prompt for the generation.
seedSeednumberThe random seed to use for the generation.

API

Call this model through one unified REST API. Get a key on the API Keys page.

curl -X POST https://www.namifusion.com/api/v1/marketplace/run/google/veo3.1/reference-to-video \
  -H "Authorization: Bearer sk-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "input": { "reference_images": ..., "prompt": ..., "resolution": ... } }'

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Google Veo3.1 Reference-To-Video API — Pricing, Playground & Docs | NamiFusion