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Hunyuan Video V1.5 · Image to Video

Integrate

Model id hunyuan-video-v1.5/image-to-video
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/hunyuan-video-v1.5/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

This request: ≈$0.075 75 API credits · ≈ ₽8.06 Run it on this page

Get API key
Tencent Image to Video #image-to-video

Version 1.5 image-to-video with negative prompt, prompt expansion and up to 121 frames

Tencent · Video

Your first result goes here

Build a request below and run it with your API key. Outputs are copied to our storage, kept forever or 7 days for free.

Build a request

Controls are generated from the model schema. The code and the price update as you change them.

•required

Prompt used as the basis for video generation.

•required image_url
Drop a file, or

Reference image URL used to generate a video from an image.

aspect_ratio default 16:9

Video aspect ratio.

default 480p

Video resolution.

Advanced negative_prompt · num_inference_steps · num_frames · seed · enable_prompt_expansion · enable_safety_checker
default

Negative prompt specifying content to exclude from generation.

default 28

Count of steps used for inference.

default 121

Frame count for the generated output.

Seed controlling randomness for reproducible results.

POST /run/hunyuan-video-v1.5/image-to-video?wait=20 quote → $0.075
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/hunyuan-video-v1.5/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Run this request

Your key stays in this browser: it is sent only to the Doitong API and saved (localStorage) only if you tick Remember. Get an API key

About Hunyuan Video V1.5 · Image to Video

Animates a reference image from `image_url` using a `prompt` and optional `negative_prompt`. Supports 16:9 or 9:16, a default resolution of 480p, and up to 121 frames. Inference steps range from 1 to 50 with a default of 28. Prompt expansion is on by default.

Parameters

Send either the canonical name or the native name, not both. Canonical names

NameType DefaultAllowed Description
promptrequired
Typestring
Prompt used as the basis for video generation.
negative_promptoptional
Typestring
Default
Negative prompt specifying content to exclude from generation.
num_inference_stepsoptional
Typeinteger
Default28
1 – 50
Count of steps used for inference.
seedoptional
Typeinteger | null
Seed controlling randomness for reproducible results.
aspect_ratiooptional
Typeenum
Default16:9
16:99:16
Video aspect ratio.
resolutionoptional
Typestring
Default480p
Video resolution.
num_framesoptional
Typeinteger
Default121
1 – 121
Frame count for the generated output.
enable_prompt_expansionoptional
Typeboolean
Defaulttrue
Prompt expansion that enhances the supplied prompt when enabled.
image_urlrequired image
Typeurl · image
Reference image URL used to generate a video from an image.
enable_safety_checkeroptional
Typeboolean
Defaulttrue
Screening can be relaxed by setting false, provided the caller is authorized.
required Canonical name, also accepted

File parameters take a public https:// URL, a data: URI up to 10 MB, or the file_url of an upload. Files

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "hunyuan-video-v1.5/image-to-video",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 75,
    "usd": "0.075",
    "charged": 75,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  },
  "output": {
    "video": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_name": "0-output.mp4",
      "file_size": 1843200
    },
    "seed": 42
  },
  "outputs": [
    {
      "type": "video",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_size": 1843200,
      "width": 1280,
      "height": 720,
      "duration": 5,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Your files, your choiceEvery outputs[].url is a copy on our storage: kept forever (paid per GB-month) or 7 days for free, by your account setting or ?storage=.
Same shape on every modeltype, url, content_type, width, height and duration, for images, video and audio alike. output is the model’s own result object.
Fields of output
video
object {url, content_type, file_name, file_size}Video file produced by generation.
seed
integerSeed value applied during generation.

More models: Image to Video

For AI agents: this page as Markdown is at https://doitong.com/en-US/developers/models/hunyuan-video-v1.5/image-to-video.md. All models and guides: https://doitong.com/developers/llms.txt