> ## Documentation Index
> Fetch the complete documentation index at: https://docs.aireserve.com/llms.txt
> Use this file to discover all available pages before exploring further.

# grok-imagine-video-1.5-i2v

> grok-imagine-video-1.5-i2v on the AI Reserve gateway — model id, aliases, pricing, limits and a copy-paste request.

**Image-to-video** · xAI · served by fal

## Call it

Endpoint: `POST /v1/videos/generations` — set `model` to `grok-imagine-video-1.5-i2v`.

```bash cURL theme={"dark"}
# Submit — answers 202 with a job id, then poll GET /v1/videos/generations/{id}
curl https://api.aireserve.com/v1/videos/generations \
  -H "Authorization: Bearer $AIRESERVE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "grok-imagine-video-1.5-i2v",
    "prompt": "A drone shot over a misty pine forest at sunrise",
    "image": "https://example.com/first-frame.png",
    "duration_seconds": 5
  }'
```

```bash cURL (submit, poll, download) theme={"dark"}
# 1) Submit — returns 202 with the job id
JOB=$(curl -s https://api.aireserve.com/v1/videos/generations \
  -H "Authorization: Bearer $AIRESERVE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "grok-imagine-video-1.5-i2v",
    "prompt": "A drone shot over a misty pine forest at sunrise",
    "image": "https://example.com/first-frame.png",
    "duration_seconds": 5
  }')
JOB_ID=$(echo "$JOB" | jq -r .id)

# 2) Poll every few seconds until the job is terminal
while :; do
  JOB=$(curl -s "https://api.aireserve.com/v1/videos/generations/$JOB_ID" \
    -H "Authorization: Bearer $AIRESERVE_API_KEY")
  STATUS=$(echo "$JOB" | jq -r .status)
  echo "status: $STATUS"
  case "$STATUS" in succeeded|failed) break ;; esac
  sleep 3
done

# 3) Download the result
curl -o clip.mp4 "$(echo "$JOB" | jq -r .result.video.url)"
```

Full request and response reference: [Video generation guide](/capabilities/video-generation).

## IDs & aliases

| Send as `model` | What it is |
| - | - |
| `grok-imagine-video-1.5-i2v` | Canonical gateway id |

## Specs

| Spec | Detail |
| - | - |
| Modality | Video — Image-to-video |
| Model maker | xAI |
| Served by | fal |
| Pricing | 480p \$0.08/s, 720p \$0.14/s, 1080p \$0.25/s · + \$0.01 per input image |
| Capabilities | Image input |
| Hosting | United States |

Prices are public list rates at generation time and may lag the provider card; `GET /v1/models` and the portal's pricing page are authoritative for billing.

> **[Browse all models](/models)**
>
> Search and filter every model by modality, maker, capability and price.


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