Wan 2.7 Image to Video API

alibaba/wan2.7-i2v
Wan 2.
Output
$0.13 / sec (variable)
Released
Apr 28, 2026

How to use Wan 2.7 Image to Video API

Install any OpenAI-compatible SDK, point it at api.aimlapi.com/v1, and set the model to alibaba/wan2.7-i2v.
import requests, time

headers = {"Authorization": "Bearer " + AIMLAPI_KEY}
job = requests.post(
    "https://api.aimlapi.com/v2/video/generations",
    headers=headers,
    json={
      "model": "alibaba/wan2.7-i2v",
      "prompt": "A serene timelapse of clouds over a mountain range"
    },
).json()
gid = job["id"]

while True:
    res = requests.get(f"https://api.aimlapi.com/v2/video/generations?generation_id={gid}", headers=headers).json()
    if res.get("status") in ("completed", "error"):
        break
    time.sleep(5)
print(res["video"]["url"])
const headers = {
  Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
  "Content-Type": "application/json",
};
const job = await (await fetch("https://api.aimlapi.com/v2/video/generations", {
  method: "POST",
  headers,
  body: JSON.stringify({
    "model": "alibaba/wan2.7-i2v",
    "prompt": "A serene timelapse of clouds over a mountain range"
  }),
})).json();

let res;
do {
  await new Promise((r) => setTimeout(r, 5000));
  res = await (await fetch(`https://api.aimlapi.com/v2/video/generations?generation_id=${job.id}`, { headers })).json();
} while (!["completed", "error"].includes(res.status));
console.log(res.video.url);
# submit the generation — the response contains the job "id"
curl -X POST https://api.aimlapi.com/v2/video/generations \
  -H "Authorization: Bearer $AIMLAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"alibaba/wan2.7-i2v","prompt":"A serene timelapse of clouds over a mountain range"}'

# then poll until status is "completed" — video.url holds the result
curl "https://api.aimlapi.com/v2/video/generations?generation_id={id}" -H "Authorization: Bearer $AIMLAPI_KEY"

OpenAI-compatible — swap the base URL and it works with your existing SDK.

Wan 2.7 Image to Video API Pricing

TypePrice
Output
$0.13 / sec (variable)

Wan 2.7 Image to Video Benchmarks

BenchmarkScoreWhat it measuresSourceRetrieved
Image-to-Video Arena
1273 (Elo)
Human preference Elo from blind pairwise comparisons of videos animated from the same input image, measured independently by Artificial AnalysisSourceJuly 16, 2026

Wan 2.7 Image to Video vs other models

ModelInputOutputContextBest for
$0.13 / sec (variable)
Video generation
$0.26 / sec (variable)
Video generation
$0.13 / sec (variable)
Video generation
$1.95 / 1M tokens
$22.75 / 1M tokens
Video generation
$0.09243–$1.014 / sec (by resolution)
Cinematic video + native audio

Frequently asked questions

Wan 2.7 Image to Video takes image as input and returns video.

Wan 2.7 Image to Video became available on April 28, 2026.

Wan 2.7 Image to Video is priced at $0.13 / sec (variable).

Wan 2.7 Image to Video is billed per generation — a fixed charge per output rather than by prompt length.

Yes, Wan 2.7 Image to Video accepts image input as well as a text prompt.

Wan 2.7 Image to Video was built by Alibaba Cloud.

Use alibaba/wan2.7-i2v as the model id on AI/ML API.

Yes. Wan 2.7 Image to Video is served through AI/ML API, so the same key and endpoint format used for other models applies.

It supports first-frame, first-and-last-frame, and continuation workflows for generating video from images.

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