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Framepack F1

Integrate

Model id framepack/f1
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/framepack/f1?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.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

This request: ≈$0.134 134 API credits Run it on this page

Get API key
Open model Image to Video up to 720p #image-to-video#motion

F1 variant of Framepack image-to-video with the same prompt, aspect ratio and frame controls

Open model · 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

Text instructions for generating a video, limited to 500 characters.

•required image_url
Drop a file, or

URL pointing to the input image.

aspect_ratio default 16:9

Aspect ratio for the output video.

resolution default 480p

Resolution for the output video.

default 180

Frame count for the generated output.

Advanced negative_prompt · cfg_scale · guidance_scale · seed · enable_safety_checker
default

Negative prompt applied when generating a video.

default 1

Scale applied to classifier-free guidance during generation.

default 10

Scale of guidance applied during generation.

Seed value for video generation.

POST /run/framepack/f1?wait=20 quote → $0.134
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/framepack/f1?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.com/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 Framepack F1

Turns one input image into a video from a prompt of up to 500 characters. Supports 16:9 or 9:16 aspect ratios and 480p or 720p resolution. `num_frames` goes from 30 to 900 with a default of 180. Also takes a negative prompt, seed, `cfg_scale` and `guidance_scale`.

Parameters

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

NameType DefaultAllowed Description
promptrequired
Typestring
Text instructions for generating a video, limited to 500 characters.
negative_promptoptional
Typestring
Default
Negative prompt applied when generating a video.
image_urlrequired image
Typeurl · image
URL pointing to the input image.
seedoptional
Typeinteger | null
Seed value for video generation.
aspect_ratiooptional
Typeenum
Default16:9
16:99:16
Aspect ratio for the output video.
resolutionoptional
Typeenum
Default480p
720p480p
Resolution for the output video.
cfg_scaleoptional
Typenumber
Default1
0 – 7
Scale applied to classifier-free guidance during generation.
guidance_scaleoptional
Typenumber
Default10
0 – 32
Scale of guidance applied during generation.
num_framesoptional
Typeinteger
Default180
30 – 900
Frame count for the generated output.
enable_safety_checkeroptional
Typeboolean
Defaultfalse
Safety checker activation; true enables checking.
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": "framepack/f1",
  "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": 134,
    "usd": "0.134",
    "charged": 134,
    "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.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/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}
seed
integerSeed value used during video generation.

More models: Image to Video

For AI agents: this page as Markdown is at https://doitong.com/en-US/developers/models/framepack/f1.md. All models and guides: https://doitong.com/developers/llms.txt